HANDLEBAR PLUG LED LIGHT - Multicolor High Quality grip Light; - Material: Alloy and plastic;. Increase road safety and make your bicycle cool when driving at night; - Apply to all bicycle, it is suitable for the tubes which diameter is between 16- 23mm. external diameter is 25.2mm. - Press inside of silicon lid, the light will be turned on or changed to the power on model. - Bicycle indicator for your safety. - Handlebar LED Plugs having 2 modes, 1.Blink Mode- Single Press 2.Continuos Mode- Double Press. - Gives Cool and Unique look to your Bicycle. - Easily visible in Night and Low Visibility. Plug and Play Light no need of Wires these Bicycle Indicator have Inbuilt Long-Lasting Battery.