sells a 20 watt 6500K screw in PC
bulb for about $8. It will work on any lamp fixture that takes a standard size light bulb or you can buy a cheap fixture from HD
as well. Look in the extension cord area and they have clamp on fixture pretty cheap.
Buld/fixture could be used in a fuge later too
*180 gal Display, 100 gal basement sump, 33 gal refugium, 3x250 MH, 2x160 VHO actinics, zoos, some softies, LPS & lots of acros and other SPS.
*100 gal prop tank plumbed into main system w/ 2x96 PC lights and 1x150 MH,