Part Number: 1033Part Number Description: MP70-ED17-U-4KWattage - 70wColor Temp - 4200KLumens - 5,300lmBulb Shape - ED17-P (standard) Base - Medium Screw (E26)Burn Position - UniversalProtected LampLength - 5.4"Diameter - 3.4"Compatible with Pulse Start or Standard MH Ballasts
Part Number: MH250PSBUWattage - 250wColor Temp - 4300KLumens - 23,750lmBulb Shape: BT28 (standard) Base - Mogul Screw (E39)Burning Position - UniversalMaterial/Finish - Glass/ClearUnprotected LampLength - 8.13"LCL - 5"
Part Number: MS320-PSBUWattage - 320wColor Temp - 4300KApprox. Initial Lumens - 21,000-32,0000lmBulb Shape - BT28 Base - Mogul Screw (E39)Burning Position - UniversalMaterial/Finish - Glass/ClearUnprotected LampLength - 8.31"Diameter - 3.5"