... down light,led panel light,led desk light,led ceiling light,led spot light,led grille down light,led bulb,led tube,led ceiling mounted light,led flash light,led night light ... bank,hospital,airport etc. Why Choose ONLLA!1.Quality Control1).Light efficiency:110lm LED chip,in housing about 80lm/ ... and customer-service dept. both work for you,high efficiency of communication;3).report order status every day ...