It is latest technology is Ceramic COB led. It is packed by 0.2W chips. 5pcs chips per watts. The power normally less than 50W, The biggest advantage of of ceramic cob is high CRI and high lumens. On average , the CRI is over than 83. And lumens is more than 110lm/W, Ceramic COB led is widely used for led down light, led spot light etc for indoor lighting.
