Color: White or Warm White.
Chip size: Epistar 45*45mil
Forward Current: 700mA
Internal connections: 10 serial and 2 parallel
Luminous Intensity （White）: 1900 lm
Download the Datasheet : 20W Epistar 45mil Chip High Power LED.pdf
LED driver for 20W Led : 20W High power LED External power supply (AC85-265V)
