Waterproof design,160° visual angle,with 7 white LED.Especially suitable for riding at night.Sturdy body,high grade LED headlight,retro look. Special lens provides optimum light output.On/Off switch on the top,easy to install.The bracket are installed in the front brake or fork hole of fixed cog.It can't be install if your bike have former shelf. Product Description Product Description: Waterproof design,160° visual angle, with 7 white LED. Especially suitable for riding at night.Sturdy body, high grade LED headlight, retro look. Special lens provides optimum light output.On/Off switch on the top, easy to install.The bracket are installed in the front brake or fork hole of fixed cog.Product Included: 1 x LED Headlight，1 x Stand.Battery type: 2 x AA batteries (excluding batteries)Material: iron, chrome-platedColor: silver, blackWeight: 233gPacking box size 12*9*9CM Color: Black Color: Silver Light: 7 white LED160° visual angleEspecially suitable for riding at night.Waterproof design install On/Off switch on the top, easy to install.Battery type: 2 x AA batteries (excluding batteries) 7 LED Light 3 LED Light Color Black Silver Black Silver Black Battery type 2 x AA batteries (excluding batteries) 2 x AA batteries (excluding batteries) 2 x AA batteries (excluding batteries) 3 x AAA batteries (excluding batteries) 3 x AAA batteries (excluding batteries) Waterroof Clear View