... Theoretical Lumens Output: 1750 LM. Operating Lumens Output: 1250 LM. LED: 8pcs*3W (Taiwan Epistar chip). Size: 142*122*66mm. ... Beam: Flood beam. LED color temperature: 5000K, 6500K. Working life: 30000 hours. Waterproof rate ... -casting aluminium housing, PC lens, stainless steel bracket Usage: LED work lights are widely applied to enhance lighting,vessels,bus ...