{"product_id":"lithonia-lqm-1102473","title":"Lithonia LQM S W RG MVOLT EL SD M6 Quantum LED Exit Sign, Stencil Face, White housing, Red\/Green Switchable Letter, 120-277V, Nicked Cadmium Battery, Self Diagnostic","description":"\u003cb\u003eINTENDED USE \u003c\/b\u003e-- Ideal for applications requiring attractive, quick-installation exit signs and low energy\nconsumption.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCONSTRUCTION \u003c\/b\u003e-- Engineering-grade thermoplastic housing is impact-resistant, scratch-resistant, and corrosion-proof. UL94V-0 flame rating. UV-stable resin resists discoloration from natural and man-made light sources.\nRugged unibody housing snaps together with no additional mechanical fasteners. Faceplate and back cover are interchangeable on housing. Positive snap-fit tabs hold faceplate securely, yet easily removable for lamp compartment access.\nUniversal directional Chevron inserts are easily removed and reinserted. Uniform illumination without\nshadows or hot spots. Reinforced, impact-resistant color panels. Letters 6” high with 3\/4” stroke, with 100\nft. viewing distance rating, based upon UL924 standards.\nU.S. Patent No. 5,526,251; 5,611,163; 5,739,639; 5,954,423; 5,988,825; 6,152,581; D383,501 ;\nD495,751 and 6,502,044. Other patents pending.\nOPTICS — LEDs mounted on printed circuit boards. Low energy consumption – less than one watt. LED\nlamp operates in normal (AC input) and emergency (DC input) modes.\nThe typical life of the exit LED lamp is 10 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eELECTRICAL \u003c\/b\u003e-- Dual voltage input capability (120\/277V).\nLow-voltage disconnect prevents excessively deep discharge that can permanently damage battery. Conveniently located test switch and LED provide visual and manual means of monitoring system.\nConstant-current series charger minimizes energy consumption and provides low operating costs. Printed\ncircuit boards are 100% quality tested during manufacturing. Current-limiting charger circuitry protects\nprinted circuit boards from shorts.\nAC\/LV reset (line latch) allows battery connection before AC power is applied and aids in preventing battery\ndamage from deep discharge.\nCrystal oscillator timing system with watchdog protection for precision accuracy.\nBrownout protection is automatically switched to emergency mode when supply voltage drops below\n80% of nominal.\nBattery: Sealed, maintenance-free nickel-cadmium battery delivers 90-minutes capacity to emergency lamps.\nTwo-state constant-current charge maximizes battery life and automatically recharges after battery discharge.\nDiagnostics: Single-point microcomputer control for all electronic features.\nSingle multi-chromatic LED indicator to display two-state charging, test activation and three-state diagnostic status.\nTest switch provides manual activation of 30-second diagnostic testing for on-demand visual inspection.\nSelf-diagnostic testing for five minutes every 30 days and 30 minutes every six months.\nDiagnostic evaluation of LED light source, AC to DC transfer, charging and battery condition. Continuously\nmonitors AC functionality.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eINSTALLATION \u003c\/b\u003e-- Universal (top-, end-, or back-) mounting. Easily removed mounting knockouts. J-box\npattern on back panel. Housing snaps to canopy with four positive-locking tabs. Cam-locking pin tightly\nsecures housing to canopy.\nShips standard with additional face plate.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLISTINGS \u003c\/b\u003e-- UL damp location listed 50°-104°F (10°-40°C) standard. NOM Certified (see options). Meets\nUL924, NFPA 101 (current Life Safety Code), NEC and OSHA illumination standards. Meets all applicable FCC\nTitle 47, Part 15, Subpart B requirements.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/lithonia-LQM-ordering-information_b6bf8822-f148-41aa-be11-28f39cbeacb5.jpg?v=1775830575\"\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":53223470694707,"sku":"Lithonia-LQM-1102473","price":157.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-LQM-1102473-2.jpg?v=1775830578","url":"https:\/\/proebs.myshopify.com\/products\/lithonia-lqm-1102473","provider":"Electric Bargain Store","version":"1.0","type":"link"}