A great energy saving solution for hard to reach light fixtures: Track lights, Recessed cans, Outdoor fixtures. Long life CFL, 8,000 hours average rated life. NEW Amalgam technology- provides cooler operating temperatures for consistent performance in any position. No lead glass- Better lumen maintenance over life of bulb. 2700°K color temperature closest to incandescent light. Medium base. Replace less often, ideal for hard to reach places. U.L. Listed for wet locations - use indoors or outdoors. 12 Month Warranty. Special Application Notes: UL approved for wet location in Base Up position only. Base Up position is defined as screw base in a 12:00 position. Any other base position must be in a UL approved weatherproof fixture.