20W 30W power LED AC2 generation light source
20W 30WLEDLED AC2 generation light source chip adopts cold and warm white LED COB lamp beads
We promise that all of our LED chips are 100% power (some sellers only sell 50-70% of their power).
If the operating temperature is below 60°, our LED chips will work for more than 50,000 hours. However, since the long-term illuminating temperature of the chip will increase, it is necessary to provide a heat sink for long-term heat dissipation.
Our light sources use chips from well-known manufacturers (cree chips imported from the United States)
High luminous efficiency, high color rendering index, low attenuation, long life of 50,000 hours, and we also provide long product shelf life, up to 3 years of shelf life, so that customers can rest assured that a large number of purchases!