Rated 5 out of 5 by 1
Rated 5 out of 5 by Marque Surprizingly bright lights
These bulbs are bright! I am using them to illuminate my driveway and had expected to need two at either end to sufficiently cover the length (150') I am using a single one and it provides excellent lighting to the end.
Here is the data: at 50' I measured 5fc, at 100' 1.5fc. By comparison, an office is 25fc, a living room is 5fc, and directly below a street light was 1.2fc [The wide flood version read 1fc at 50'].
Very even lighting and good focusing of the light.
Complaints are the price, I will never get a pay back on these based on electricity used so that affected the value proposition. The other complain is that they are so bright and the illumination area is so small, looking at the lamp is very annoying. Okay the color #5000K# is a bit other-worldly, but I expected this.
December 4, 2012