Find Reviews and Compare Prices for:       All ProductsLight Bulbs     5.0 (1)   Add a review 400 Watt 20000K Metal Halide Bulb - Single Ended / Mogul - Radium   Pet Supplies:Aquarium & Fish:Lighting Price: $58 to $58 Compare Prices at 1 stores Member Reviews Compare Prices Product Spec Send to a friend Searched 400 Watt 20000K Metal Halide Bulb - Single Ended /gul - Radium in Reviews   You must log in to review or click here to register Username:   Password:   Remember Me?     Best bulb on the market, you won't need supplementation with these bulbs Comments While this claims a 20kK color, don't expect it to be as blue as most 20kK bulbs. I'd put it much closer to a 14kK bulb. Excellent color and output, I've been using these bulbs for over 6 months and I've been extremely satisfied. I'd highly recommend these bulbs in either the 250W or 400W version. Liked about it Wonderful color, great output, no actinic supplementation needed with these bulbs. Didn't like Rather expensive compared to other brands (though worth the money if you ask me). Overall rating:   5.0 Overall satisfaction:   5.0 Would consider buying it again:   5.0 By crvz May 13, 2010   Ask crvz a question about this item. Was this review helpful to you? Report this review   Price: $58 to $58 Compare Prices at 1 stores     Something wrong in this page? Let us know! Related products: More Metal Halide Light Bulbs Other Light Bulbs internal use: spec38 spec61 spec102 spec120 spec127 spec129