Find the lowest price for:       All ProductsLight Bulbs     0.0 (0)   Add a review 250 Watt 20000K Metal Halide Bulb - Double Ended - XM   XM HQI Double Ended Metal Halide Bulbs 250W 20000 K by Lumen General. High wattage HQI metal halide bulbs ideal for reef aquariums with SPS corals Have a question? Ask the Experts! Compare Prices Product Spec Member Reviews Recommend to Friends Edit the spec Bulb Type Metal Halide Brand XM Watts 250 Color / Kelvin 20000 Base (MH) Double Ended Something wrong in this page? Let us know! Related products: More Metal Halide Light Bulbs Other Light Bulbs internal use: spec38 spec67 spec101 spec120 spec126 spec128