... 2.8 280White 3500/6300 Detailed introduction:1.SMD light source series, patented product2.Lamp cup body applies for 6360 high ... protection; over 80,000h life of use5.High-power light source features red, yellow, blue, green, white(2700k-6400k)available, they ... driver, stable performance and long life of use7.SMD light source series applies for white-painted glass cover, sandblast glass cover ...