1) have all kinds of different base: E27, mr16, gu10, par28, or can make as customer request.
2) have 1w, 3w, 5w, 7w, 9w, 12w, or as your request.
3) color: Red, yellow, blue, green, white, amber, pink, ect.
4) have widely working voltaeg: Ac/85-240v
5) emitting viewing angle to be 120 degree or add different lens to meet your sepcial request.
6) the max luminous can be more than 800lm
7) low power consumption: Each bulb saves power consumption about 70kwh per year
8) long life time.
9) cool lighting bulbs.