... :.Edison Brand 1W :Warm White,66.5-70lm ,Cool White,80-90lm.Edison Brand 3W: Warm White,96-110lm,Cool White,120-140lm.Cree Brand ... 1W:Warm White,73.9-80 ... .6lm , Cool White, 93.9-100lm.Cree Brand 3W:Warm White,125.6-137lm ,Cool White,159.6-170lmCERTIFICATE:.CE certificate.3C ...