Color Temperature: Warm (3000K-3500K) Natural White (4000K-4500K) White (6000K-6500K) Blue (460nm) Green (520nm) Yellow (590nm) Red (620nm) Note: 1)The didoe is 1W diode,the 3V/5V diode base is 14mm,the 9V/12V diode base is 10mm.. 2)the diode can has 3V/5V and 9V/12V,pls refer to the Instruction in the listing picture. 3)the item include 10pcs didoes.