LED Strobe,Flashing LED, RGB,Red Green Blue Product description 1) Model:YB-3120B4RGB-ZM 2)3-color 5 mm LED with a built-in chip that sequentially flashes each color quickly3) super brighteRed Green and Blue led chip4)3 color of quick flashing with gaps, Red/Green/Blue5) Max Forward voltage:3.5 4.5 V6) Max Reverse voltage: 5V7) Max Forward current: 40mA8) Max Reverse current: 5uA9) lens: Diffused/clear lens,