Rated 5 out of 5 by 2
Rated 5 out of 5 by Flash Great substitute for small 277V HID
One of a few 277v compact fluorescents. Unlike HID, troubleshooting is essentially non-existent. Just screw in a new bulb, so a great labor saver.
October 6, 2011
Rated 5 out of 5 by Facman48 Great replacement for high wattage halogen lamps
We replaced 150w halogen lamps with these 42w CFLs. The room is brighter yet has warmer lighting.
June 7, 2011