<ul><li>Color/Finish: Coated</li><li>Color Temperature: 3,800K</li><li>Average Lifetime: 10000 hours</li><li>Lumens (light output): 19000</li><li>CRI: 70</li></ul><br><br>Sylvania (64405) MP250/C/BUONLY 250 watt Metal Halide Light BulbSYLVANIA METALARC PROTECH lamps are ideal for higher ceiling applications where enclosed fixtures might previously have been necessary. The use of open fixtures means more light output over life and lower maintenance costs because there are no lenses to gather dirt and dust, thus extending lamp replacement procedures. This is a EX39 base, BT28 bulb, open fixture rated, base up only, coated, 3800K lamp.THIS ITEM MUST BE ORDERED IN CASE QUANTITY OF 6

SYLVANIA 64405 - 250 Watt - BT28 - METALARC PRO-TECH - Metal Halide - Protected Arc Tube - 3800K - EX39 Mogul Base - White Coated - ANSI M58/O - Base Up Burn - MP250/C/BU-ONLY