The white and blue array share a single ground
 Once the spring loaded Pem stud is released into the index hole
600` long by 540` wide light beam with 36
The lamps are protected by heat and impact resistant Pyrex tubes and the fixture is constructed of copper free aluminum alloy
deep threads and watertight seals
10W Red Explosion Proof LED Exit Sign - 1050 Lumens - Class I Div 1 & 2 - 120-277V AC Two Stars The white and blue arraySpecifications Additional Information EXP EMG EXT LED10W R LED Emergency Exit Sign Ratings Approvals Unit Type: Compact LED Emergency Exit Sign Class I, Div. 1 & 2, Groups C,D Case Dimensions: 13. 5" H x 15. 5" W x 6. 25" D Class I, Zones 1 & 2, Groups llB, llA Watts: 10W Class II, Div. 1 & 2, Groups E,F,G Voltage: 120 277V AC 50 60 Hz Class III Amps: 0. 08A @ 120V AC, 0. 03A @ 277V AC NEMA 3 LED Lifespan: 50,000+ Hours UL Listed (UL844, UL1570 &