... 3)Luminous Flux (LM):220lm 4)Die-cast aluminum alloy GU10 LED Spotlight 3x1w Advantage 1. Energy saving and high luminous ... no flickering, very comfortable for eyes3.Green and eco-friendly lighting source without mercury, UV and infrared light4.Each production ... 2006, Our main products including: led strip,light bar,led tube(UL# E344776), led panel,led flood light,led bulb,spotlight,par light etc. ...