View cart “Philips Metal Halide 1000W BT37 Bulb*” has been added to your cart. Add shipping address to get shipping rates! (click "Calculate Shipping") Filter Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quickview 17 % Save $4.00 Grower’s Edge Green Eye LED Headlight $18.95$22.95 Add to cart Quickview 13 % Save $6.53 Sun Blaze T5 HO 41 – 4 ft 1 Lamp** $44.95$51.48 Add to cart Quickview 31 % Save $49.00 Hortilux LU 1000 DE / HTL – Double Ended* $109.95$158.95 Add to cart Quickview 42 % Save $50.00 Emperor Adjustable Wing DE Reflector $69.95$119.95 Add to cart Quickview 31 % Save $50.00 Philips 1000 Watt HPS AGRO Plus DE EL Lamp* $109.95$159.95 Add to cart Quickview 30 % Save $38.00 Emperor MH 1000 Watt DE 4000°K * $89.95$127.95 Add to cart Quickview 33 % Save $49.00 Hortilux Super HPS 1000W Bulb* $99.95$148.95 Add to cart Quickview 21 % Save $45.08 Hortilux Blue Daylight MP600LU/HOR/HTL* $164.87$209.95 Add to cart Quickview 19 % Save $42.00 Adjust-A-Wings Avenger Large Reflector W/Cord $179.95$221.95 Add to cart Quickview 30 % Save $70.00 Emperor T5 High Output 4′ – 4 Lamp* $159.95$229.95 Add to cart Quickview 30 % Save $42.00 Philips Master Color CDM Lamp 315 Watt Elite 4200K* $99.95$141.95 Add to cart Quickview 19 % Save $25.00 Eye Hortilux CMH315 Lamp MH4100K OEM* $109.95$134.95 Add to cart 1 2 3