Color: White or Warm White.
Chip size: Epistar 45*45mil
Forward Current: 1050mA
Internal connections: 10 serial and 3 parallel
Luminous Intensity (White): 2850 lm
Download the Datasheet : 30W Epistar 45mil Chip High Power LED.pdf
LED driver for 30W Led : 30W High power LED External power supply (AC85-265V)