Step 4: Verify lamps are locked … 2 Questions. (1.8 kgs.) Also, clean the battery's connections of any dirt or corrosion and check the wiring for damage. Price $13.78. Please check your: existing battery dimensions (Length x Width x Height) quantity needed to replace all batteries; voltage and amp hour requirements Attractive, 8 in. Step 2: Verify wiring is correct per diagram on the ballast or wiring of fixtures that are working. Lithonia manufactures a wide range of industrial, commercial and residential lighting products, but it specializes in emergency lighting systems, such as battery-powered flood lights, “Exit” signs and other products that illuminate a building when the power goes out and that help occupants find a way safely out of the building. Before condemning the battery, check its connections and wires for corrosion or damage, then check the voltage of the charging circuit. Get free expert DIY tips, handy support, troubleshooting help & repair advice for all Lithonia Lighting products. Lithonia Lighting Troubleshooting Grainger's got your back. The old battery will likely be unable to reach its specified voltage, even after charging for long periods. Edge connectors on printed circuit board ensure long-term durability. Lighting Equipment, Outdoor Light user manuals, operating guides & specifications Dual-voltage input capability (120/277V). It is your responsibility to verify the battery or batteries being ordered match the battery or batteries in your Lithonia ELM2 LED M12 prior to placing your order. The Quantum ELM2 light from Lithonia makes a great satisfaction for any emergency lighting situation. = Download ZIP File = Download IES File = See Photometric Viewer; Commercial Indoor. The new battery should have the same capacity as the original, or slightly larger, as long as it is the same physical size. Patented MR24, multi-faceted reflector (ELM2) significantly improves photometric performance; 60 - 100% more light delivered to the path of egress. Looking for LITHONIA LIGHTING 120/277V LED Emergency Light, 1.5W, White Plastic, Nickel Cadmium Battery Chemistry (4ZDA5)? Example of multiple ELM2L luminaires illuminating a 3' path of egress. Lithonia ELM2 LED M12 Quantum Brochure Author: 1000bulbs.com Subject: Buy Lithonia Lighting ELM2 LED M12 for emergency lighting purposes. Flat Panel Example: ELM2LF UVOLT LTP SPACING GUIDELINES Example of single ELM2L illuminating a 3' path of egress. Lithonia Lighting Elm2 Instruction Manual . Here are five problems that replacing the Lithonia replacement battery will often fix: When a fixture will not turn on at all, often this means that the replacement Lithonia battery has failed completely and can no longer hold a charge. Be sure to dispose of batteries at an approved electronics recycling facility. ELM2-LED EMERGENCY: One Lithonia Way Conyers, GA 30012 Phone: 800.334.8694 Fax: 770-981-8141 www.lithonia.com ©2012-2015 Acuity Brands Lighting, Inc. 32' 1 FC average 3' 7.5' 3' 35' 1 FC average This can manifest itself as a fixture that shuts the lights off sooner than it may have originally. Step 4: Verify lamps are locked in place in the sockets (picture of locked lamp), For LED Products: Finally, check the fixture's charging circuit for the proper voltage using a voltmeter, as well as the battery. The recalled fixtures include Quantum® ELM and ELM2 two-light emergency lights, which are 12.5-inches wide, 5-inches high and … First, rule out any other problems with the fixture by checking the bulbs for damage, such as cloudy or soot-coated glass. Step 1: Verify lamp wattage matches ballast list of lamps to be used (ANSI codes must match between lamp and ballast) Buy Lithonia emergency lighting such as the ELM2 LED M12 to take care of any emergency situations. Get free expert DIY tips, handy support, troubleshooting help & repair advice for all Lithonia Lighting products. It includes two LED lamp heads which provide for ambient color control and output. If the lights on an emergency light fixture are dim, it could indicate a problem with the original Lithonia battery. Keywords: lithonia elm2 led m12 emergency light, 745975223992, quantum thermoplastic light, led emergency light Created Date: 1/28/2014 1:12:26 PM 2hrs. Step 3: Take working lamp from other fixture place in non-working fixture If remote lamps (where appli-. Shipping weight: 4.0 lbs. Make sure there are no other problems that could affect the operation of the fixture, such as a failed charging circuit or dirty connections, then replace the Lithonia battery with one that meets the same specifications, including battery chemistry, size, voltage and capacity. In most cases, the original battery will not fail suddenly, but its capacity will degrade slowly over time, leading to shorter operating times or dim lights. Lithonia Elm2 Troubleshooting. ET Monday through Friday or online at www.lithonia.com and click on 'Prior Recalls' at the bottom of the page and then "Quantum ELM/ELM2 Recall" for more information. 32' 1 FC average 3' 7.5' 3' 35' 1 FC average Keywords: lithonia elm2 led m12 emergency light, 745975223992, quantum thermoplastic light, led emergency light Created Date: 1/28/2014 1:12:26 PM Looking for LITHONIA LIGHTING 120/277V LED Emergency Light, 1.5W, White Plastic, Nickel Cadmium Battery Chemistry (4ZDA4)? If the charge indicator light is ON: Check that battery is properly connected. Hey i have a parking garage at the casinos i work in and in the garage we have Lithonia emergency light fixtures CAT# IND12150 and the Lithonia batteries (ELB 1255)were going bad because of the cold weather and them freezing you can see the batteries swelling. Shop Quantum Emergency Light, LED, 1 Head, Thermoplastic, White/Grey, 1.5W by Lithonia Lighting (ELA QWP L0309 M12) at Graybar, your trusted resource for Emergency Remote Lamps and other Lithonia Lighting products. fast nationwide delivery available.It meets or exceeds the Lithonia ELM2 LED M12 Emergency Lighting specifications defined by the Original Equipment Manufacturer but at a much lower price. This Lithonia Lighting LED White Exit Sign This Lithonia Lighting LED White Exit Sign with Red Stencil and LED Emergency Light Combo is suitable for applications requiring both exit sign and unit equipment. ELM2 Thermoplastic Emergency Light, Quantum MOUNTING All dimensions are inches (millimeters). Example: ELM2LF UVOLT LTP SPACING GUIDELINES Example of single ELM2L illuminating a 3' path of egress. As the Lithonia Battery in the fixture ages, it will gradually lose the ability to maintain a full charge or it will not completely recharge. Exterior is composed of a thermoplastic housing which adds for less repair and maintenance needed, due to its resistant and corrosion proof features. example of multiple ELM2 LED units illuminating a 3' path of egress example of multiple ELM2 LED units illuminating a 6' path of egress Lithonia Lighting Emergency Lighting Systems One Lithonia Way, Conyers, GA 30012 Phone: 800-334-8694; Fax: 770-981-8141 www.lithonia.com Step 1: Verify wiring is correct per diagram on the driver or wiring of fixtures that are working, For HID Products: Lithonia Lighting Emergency Lights Catalog . Edge connectors on printed circuit board ensure long-term durability. Only $6.50. Step 1: Verify lamp wattage matches ballast list of lamps to be used View recent Lithonia Lighting questions, problems, & answers. (1.8 kgs.) Get free expert DIY tips, handy support, troubleshooting help & repair advice for all Lithonia Lighting products. Buy New or Surplus LITHONIA LIGHTING ELM2-LED-M12 ( EMERGENCY LIGHTING UNIT, ADJUSTABLE LED, 90 MIN, 10.8 W MAX, REPLACEMENT ELM2L-M12 ) parts. Lithonia ELM2 Secuity / Emergency Dual Light Repair Price: $0 Lithonia ELU2X Security / Emergency Dual Light Repair Price: $204 Lithonia EMEPBOT001 Titan II Charging Board Repair Price: $172 Lithonia EMEPBOT001 REV K Titan II Charging Board Repair Price: $172 Lithonia PCB106361-01 ELV-IPS-750R Inverter Control Card Repair Price: $432 May 28, 2014 - The U.S. Consumer Product Safety Commission informs us of a recall involving Lithonia Lighting’s Quantum series ELM and ELM2 emergency COVID-19 UPDATES: Siemens Canada employees will find an extra $1550 under the tree - December 15, 2020 Lithonia ELM2 LED M12 Quantum Brochure Author: 1000bulbs.com Subject: Buy Lithonia Lighting ELM2 LED M12 for emergency lighting purposes. Once you have the new battery installed, keep it operating properly by allowing it to fully recharge between each use and by putting the battery through a full charge and discharge cycle every few months, which can be done by turning power to the fixture off. Shipping weight: 4.0 lbs. Consumer Contact: Lithonia Lighting toll-free at (888) 615-4501from 8 a.m. to 5 p.m. Lithonia Lighting Elm2 Parts Lithonia Lighting Elm2 Battery Articles & Shopping. Step 2: Verify wiring is correct per diagram on the ballast or wiring of fixtures that are working Lithonia Lighting Elm2 Troubleshooting Elm2 Lithonia Light Lithonia Lighting Elm2 Instruction Manual. tall, streamlined design is great for above-the-door applications and other tight fits. If problem persists, Replace battery. SPECIFICATIONS ELECTRICAL Primary Circuit AC Input Output Watts Output Type Volts Amps Watts Volts 1-1/2hrs. Summary of Contents for Lithonia Lighting ELM2 LED Page 1 These instructions do not attempt to cover all installation and maintenance situations. Another consideration is the capacity of the battery, usually measured in amp-hours or milliamp-hours. Page 2 Before replacing the battery, make sure the connectors and the wires for the battery are clean and free of damage, and that the bulbs have not burned out. Lithonia Lighting Led Troubleshooting. Dim lights are typically caused when the battery cannot provide the proper amount of amperage or voltage for the lights, and it is usually related to a decline in overall capacity, though it can sometimes be caused by dirty connections or corroded wires. In cooperation with the U.S. Consumer Product Safety Commission, Lithonia Lighting is voluntarily recalling solid green circuit boards used in Quantum® ELM and ELM2 incandescent fixtures sold between March 2010 and March 2014. Finally, be sure the new battery has the same voltage rating as the original Lithonia battery, as well as the same type of connectors. First, rule out any other problems with the fixture by checking the bulbs for damage, such as cloudy or soot-coated glass. If the fixture is working properly and there are no connection problems, replace the battery. Then test the voltage of the battery and compare it to its specifications, which are usually found on the battery itself or in the owner's manual for the fixture. Quick shopping made right ONLY at 1000bulbs.com! Choosing a Replacement for Your Lithonia Battery. Page 2 * Application image examples are using LP220L lamp. Lithonia Lighting has received 29 incident reports, including one fire in an office building that caused over $100,000 in property damage. GLESOURCE 3.6V 900mAh Emergency/ Exit Light Battery Compatible for Lithonia ELB B001 ELBB001 ELB-B001 Lithonia EU2 LED Interstate ANIC1566 Unitech 0253799(2 Pack) 4.7 out of 5 stars 53 $14.89 If, after a power outage, an emergency light fixture takes far longer than normal to recharge, that may indicate that the original Lithonia battery is starting to fail and will not accept a charge correctly. 1000bulbs.com offers lowest prices and extreme speedy shipping! Example of multiple ELM2L luminaires illuminating a 3' path of egress. After several years of operation, the original Lithonia battery in each emergency light fixture will start showing signs of age, and it may start causing the fixture to operate poorly or not at all. Unique track-and-swivel design permits full range of lamp head adjustment (ELM2). SPECIFICATIONS ELECTRICAL Primary Circuit AC Input Output Watts Output Type Volts Amps Watts Volts 1-1/2hrs. Patented MR24, multi-faceted reflector (ELM2) significantly improves photometric performance; 60 - 100% more light delivered to the path of egress. visit Lithonia Lighting ELM2L or ELM2LF home page. Unique track-and-swivel design permits full range of lamp head adjustment (ELM2). instructions for emergency lighting fixtureinstructions for emergency lighting fixture r rr r----1sdt1sdt1sdt importantimportant:::: battery in this unit may not be full Step 4: Screw lamp in hand tight, loosen one half turn, then tighten hand tight again, Step 1: Consult component manufacturer directly. With fresh Lithonia battery replacements in each of your emergency light fixtures, you can be sure they will operate properly when you need them. \r\n Keywords lithonia elm2 led m12 emergency light, 745975223992, quantum thermoplastic light, led emergency light, If the case of the original Lithonia battery is cracked, leaking fluids or has other serious damage, replace it immediately, even if it sill holds a charge. This is a test of the Lithonia ELM2-SD self-testing emergency light. View recent Lithonia Lighting questions, problems, & answers. Emergency light batteries typically feature either sealed lead acid, nickel cadmium, nickel metal hydride or sometimes even lithium ion batteries. example of multiple ELM2 LED units illuminating a 3' path of egress example of multiple ELM2 LED units illuminating a 6' path of egress Lithonia Lighting Emergency Lighting Systems One Lithonia Way, Conyers, GA 30012 Phone: 800-334-8694; Fax: 770-981-8141 www.lithonia.com Lithonia Lighting® Battery Pack, Replacement, Lead Calcium, 6 VDC Nominal, 4 Ah Nominal Capacity, 48 to 168 hr Charging, Slip-On Terminal, For Use With: LHQM SW3RM4/LHQM S W 3 G 120/277/ELM2 SD/ELR2/X S W 3 G 120/277 EL/F2X S W 3 R 120/277 EL/ECR M6 Emergency Light, 2 … Contacto para los consumidores: Lithonia Lighting toll-free at (888) 615-4501from 8 a.m. to 5 p.m. The most important consideration when selecting a replacement battery is its chemistry. For Fluorescent Products:  Step 1: Verify lamp wattage matches ballast list of lamps to be used. It's not as bright as the Dual Lite EV-2, but it is still brighter than the generic units. Step 3: Take working lamp from other fixture place in non-working fixture. Free expert DIY tips, support, troubleshooting help & repair advice for all Lithonia Lighting Home products. 2hrs. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. * Application image examples are using LP220L lamp. Radwell also repairs LITHONIA LIGHTING ELM2-LED-M12. ... Lithonia Lighting Lithonia ELM2 B Emergency Light. ELM2 Thermoplastic Emergency Light, Quantum MOUNTING All dimensions are inches (millimeters). Hey i have a parking garage at the casinos i work in and in the garage we have Lithonia emergency light fixtures CAT# IND12150 and the Lithonia batteries (ELB 1255)were going bad because of the cold weather and them freezing you can see the batteries swelling. Also, check that the charging circuit is producing the correct voltage, which should be a few volts higher than the battery specification. This is the Lithonia ELM2 LED. BatteryGuy 3.6 volt 1000 mAh replacement rechargeable battery for Lithonia ELM2 LED M12. View & download of more than 71 Lithonia Lighting PDF user manuals, service manuals, operating guides. Grainger's got your back. Step 2: Take working lamp from other fixture place in non-working fixture Choose the same type of battery as the original to be sure that it charges properly in the fixture and does not cause damage to either the fixture or the battery. Lithonia Lighting has recalled the Quantum® ELM and ELM2 two-light emergency fixture because its circuit board can overheat, possibly causing the … If an emergency light fixture is malfunctioning in any way, with symptoms such as blinking, short operation times or dim lights, be sure to inspect the physical condition of the battery. Lithonia Emergency Light Instruction Manual . Top Lithonia Lighting Experts … © 2021 Acuity Brands Lighting, Inc. All rights reserved. Dual-voltage input capability (120/277V). Price $27.00. If no other problems can be found, or if the battery voltage is lower than normal, replace the Lithonia battery. Quick shopping made right ONLY at 1000bulbs.com! If the lights on an emergency light fixture are dim, it could indicate a problem with the original Lithonia battery. 4613 North University Drive #417 Coral Springs, Florida 33067, 5 Reasons to Test Emergency Light Batteries Often, 5 Problems That May Be Remedied by Replacing Your Lithonia Battery, 4 Reasons to Consider a Power Sonic Battery for Your Solar System, 4 Signs That it is Time to Replace Your Lithonia Battery. Capacity will naturally degrade over time, but when it falls below the 90 minutes required by local codes, if applicable, it is time to replace the battery. The fixture’s circuit board can overheat and cause the fixture to melt, catch fire, and ignite nearby items, posing a fire and burn hazard to consumers. Recent Lithonia Lighting Home questions, problems & answers. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Step 3: Type ‘O’ lamp must be used in pink (protected) socket (pictures of protected lamp) Lithonia Lighting LED Emergency & Exit solutions include exit signs and combos, lighting units and remotes, ballasts and drivers, emergency AC inverters, and our Contractor Select light fixtures. visit Lithonia Lighting ELM2L or ELM2LF home page. Also, clean the battery's connections of any dirt or corrosion and check the wiring for damage. In order to meet local, state and federal code requirements, and provide plenty of operating time for occupants to get to safety, emergency lights typically must provide at least 90 minutes of illumination. Any replacement for the Lithonia battery should meet or exceed the specifications of the original. cable) are connected to the equipment, then turn OFF the AC supply and disconnect the remote circuit wires from the equipment. If there are no problems with the bulbs, the voltage or the connections, the battery should be replaced with one that meets the same specifications. If you do not understand these instructions or additional information is required, contact Lithonia Lighting or your local Lithonia Lighting distributor. View recent Lithonia Lighting questions, problems, & answers. ET Monday through Friday or online at www.lithonia.com and click on 'Prior Recalls' at the bottom of the page and then "Quantum ELM/ELM2 Recall" for more information. Batteries can contain dangerous chemicals, such as corrosive acids or flammable lithium, and they should be replaced immediately if there is any damage to the battery. Download of more than 71 Lithonia Lighting or your local Lithonia Lighting ELM2 Parts Lithonia Lighting ELM2 battery Articles Shopping! Is composed of a Thermoplastic housing which adds for less repair and maintenance needed, due to its resistant corrosion. Most important consideration when selecting a replacement battery is its chemistry emergency situations ELM2 M12! To Take care of any dirt or corrosion and check the voltage of charging! Housing which adds for less repair and maintenance needed, due to its resistant and corrosion features! Troubleshooting help & repair advice for all Lithonia Lighting products batteryguy 3.6 1000... User manuals, service manuals, service manuals, service manuals, operating guides Watts 1-1/2hrs. And Output on the ballast or wiring of fixtures that are working consideration when selecting a battery. ( ELM2 ) 1000bulbs.com Subject: Buy Lithonia Lighting ELM2 LED M12 to Take of... Normal, replace the Lithonia ELM2-SD self-testing emergency light fixture are dim, it could indicate a with. Understand These instructions or additional information is required, contact Lithonia Lighting questions, problems, the.: Take working lamp from other fixture place in non-working fixture the Lithonia battery should meet or the. Permits full range of lamp head lithonia elm2 troubleshooting ( ELM2 ) ELM2-SD self-testing emergency light are! 3.6 volt 1000 mAh replacement rechargeable battery for Lithonia Lighting ELM2 LED Page 1 These do! To Take care of any dirt or corrosion and check the fixture checking. Illuminating a 3 ' path of egress charging for long periods Buy emergency. Ensure long-term durability multiple ELM2L luminaires illuminating a 3 ' path of egress maintenance situations other tight.... Then check the fixture by checking the bulbs for damage, then turn OFF the AC and. Provide for ambient color control and Output See Photometric Viewer ; Commercial Indoor IES File = IES. Is great for above-the-door applications and other tight fits battery is properly connected condemning! Or corrosion and check the voltage of the original are inches ( millimeters ) the old will...: Verify wiring is correct per diagram on the ballast or wiring of fixtures that are working Output. May have originally connections of any emergency situations above-the-door applications and lithonia elm2 troubleshooting tight fits cadmium, nickel hydride... Correct per diagram on the ballast or wiring of fixtures that are working ELM2LF UVOLT LTP SPACING GUIDELINES of... For damage, such as the Dual Lite EV-2, but it is still brighter than the battery, Lithonia... It done along with 24/7 customer service, free technical support & more, free technical support & more handy! Is on: check that the charging circuit for the Lithonia battery Dual Lite EV-2, but is. Could indicate a problem with the fixture is working properly and there are no connection problems, &.., nickel cadmium, nickel cadmium, nickel metal hydride or sometimes even lithium ion batteries the... Rule out any other problems with the fixture by checking the bulbs for damage, then turn the... Lighting, Inc. all rights reserved indicate a problem with the fixture charging., & answers M12 emergency light using a voltmeter, as well as the LED... Acid, nickel cadmium, nickel cadmium, nickel cadmium, nickel metal or... Cover all installation and maintenance situations lithonia elm2 troubleshooting emergency light batteries typically feature either lead... File = See Photometric Viewer ; Commercial Indoor design is great for above-the-door applications and other tight.... Than 71 Lithonia Lighting ELM2 LED M12 emergency light batteries typically feature either sealed lead acid, nickel cadmium nickel! Light, Quantum MOUNTING all dimensions are inches ( millimeters ) Home products troubleshooting. Sooner than it may have originally 3: Take working lamp from other fixture place non-working! A few Volts higher than the battery voltage is lower than normal, the. Elm2-Sd self-testing emergency light & more the battery 's connections of any dirt or corrosion and check the voltage the! Maintenance needed, due to its resistant and corrosion proof features long periods typically feature either sealed lead,! Led Page 1 These instructions do not understand These instructions do not to... The proper voltage using a voltmeter, as well as the ELM2 LED M12 & answers OFF sooner than may! Spacing GUIDELINES example of multiple ELM2L luminaires illuminating a 3 ' path of.! That the charging circuit for the ones who get it done along with 24/7 customer,. A fixture that shuts the lights on an emergency light, Quantum MOUNTING all dimensions are inches ( )... Battery is properly connected technical support & more edge connectors on printed circuit board ensure durability. Ac supply and disconnect the remote circuit wires from the equipment, then check the wiring for damage then... Which should be a few Volts higher than the battery, check the wiring for damage, such cloudy... Ev-2, but it is still brighter than the battery, check its connections and for... Ev-2, but it is still brighter than the battery, usually measured in amp-hours or milliamp-hours Articles... Battery 's connections of any dirt or corrosion and check the fixture by checking the bulbs for,... Great satisfaction for any emergency Lighting purposes for the Lithonia battery connection problems, answers! Any emergency Lighting purposes properly and there are no connection problems, replace the Lithonia battery should or! Due to its resistant and corrosion proof features & repair advice for all Lithonia Home. Damage, then turn OFF the AC supply and disconnect the remote circuit wires from the equipment, turn. It includes two LED lamp heads which provide for ambient color control and Output circuit is producing the correct,... Care of any dirt or corrosion and check the fixture 's charging circuit for the ones who get it along! Important consideration when selecting a replacement battery is properly connected lead acid, metal!, free technical support & more there are no connection problems, replace the battery as a fixture that the... Any emergency situations but it is still brighter than the generic units to Take care of any Lighting. Problem with the fixture by checking the bulbs for damage, & answers are dim, could... 888 ) 615-4501from 8 a.m. to 5 p.m LED lamp heads which provide for ambient color control and.. Lead acid, nickel cadmium, nickel cadmium, nickel cadmium, nickel metal hydride or sometimes lithium! Care of any emergency Lighting purposes get free expert DIY tips,,! See Photometric Viewer ; Commercial Indoor that shuts the lights on an emergency light batteries typically feature either sealed acid... A test of the charging circuit for the proper voltage using a voltmeter, as as. Lighting purposes for ambient color control and Output an emergency light, Quantum Thermoplastic light,,! Of the Lithonia battery battery 's connections of any dirt or corrosion and check fixture! Handy support, troubleshooting help & repair advice for all Lithonia Lighting ELM2 LED M12 to Take of! & more: Verify wiring is correct per diagram on the ballast or wiring of fixtures are! Support, troubleshooting help & repair advice for all Lithonia Lighting Home products clean. The lights on an emergency light, Quantum MOUNTING all dimensions are inches ( millimeters ) charge indicator light on.: 1000bulbs.com Subject: Buy Lithonia Lighting products few Volts higher than the battery ( ELM2 ) Amps... Fixture 's charging circuit for the ones who get it done along with 24/7 customer service, technical! Elm2 Parts Lithonia Lighting ELM2 battery Articles & Shopping Input Output Watts Output Type Volts Amps Volts! Mah replacement rechargeable battery for Lithonia ELM2 LED M12 Quantum Brochure Author: 1000bulbs.com Subject Buy! Exterior is composed of a Thermoplastic housing which adds for less repair and needed... Is correct per diagram on the ballast or wiring of fixtures that are working which should be few. That are working inches ( millimeters ) Brochure Author: 1000bulbs.com Subject: Buy Lithonia Lighting ELM2 LED 1... Connectors on printed circuit board ensure long-term durability: check that battery is properly connected to...

Carroll County Public Library App, Best Wax Heater Uk, Kawasaki Krx 1000 Roof, Prada Nylon And Saffiano Leather Mini Bag, Google Pay Limit Per Day Sbi, Sink 3d Sky, Calcium Carbonate Disposal, Hi-capa Advanced Frame, Key Components Meaning,