1) High quality CREE/ES/Guanghong LED Chip, high light efficiency,low temperature,high CRI
2) Constant current isolation power,light spread material, above 80% light transmittance
3) High efficient energy saving ,long lifespan above 50000 hours
4) Healthy,low radiation
5) Envirenment friendly, don't contact mercury(Hg).
6) Direct current drive, no stroboscopic, protect eyesight.
7) Small light decline, high light efficiency.
1 piece per color box.
