400W BLV Topflood Single Ended Tubular Quartz Metal HalideHIT-E40 400 NW400 Watt 227101CCT 4200K Natural White HQI-TE40 GES Giant Screw Cap
400W Osram Powerstar HQI-T 400/NTubular Single Ended Quartz Metal Halide400 Watt, E40 GES Cap, CCT 3500K on SON gear and 4000K on MH gearExcellent colour rendering Group 2BUse in enclosed luminaires only
Enclosed Rated Universal White-Lux Plus Tubular Metal Halide VentureHIT 400W/U/LU/4K 98748 VEN400W E40 36000 Lumens20000 Hours 4000K 65 CRIClear Universal Sodium Gear
400W Sylvania HSI-TSX BriteLux ClearTubular Quartz Metal Halide400 Watt, E40 GES Giant Screw Cap, CCT 4200KHSI-TSX 400W 24409 HQI-TFor use in enclosed luminaires only