Cheap Sylvania 78807 High Performance 24-Watt Ultra LED Bulb for PAR38
We replaced our 250w flood lights in our lecture hall with this bulb and no doubt we get a substantial energy savings. However these lights are touted to last 5 and half times longer than the 250w Halogen floods we were using (25,000hrs vs. 4,500hrs) and we have already had two go bad within 6 months. While I do agree you are getting the same if not more light for much less wattage, however you are also paying 4.5 times as much for these bulbs, so I expect them to live up to their advertised life spans, so a little disappointed that I have to order more after re-lamping with 55 of these bulbs.
0 comments:
Post a Comment