Product Introduction:

1) Model:YB-3120B4ROG-PM

2) 7-color 5 mm LED with a built-in chip that sequentially flashes each color quickly

3) Using super brighter  Yellow, Blue and White led chip

4) 7 color of quick flashing with gaps,  Red/Orange /Green

5) Max Forward voltage:3.5~4.5 V

6) Max Reverse voltage: 5V

7) Max Forward current: 40mA

8) Max Reverse current: 5uA