Simson Future headlight The Simson USB headlamp © is a powerful, rechargeable headlamp with a plastic housing and handlebar holder. The lamp is easy to charge via the USB port of the computer. The LED offers a very strong beam with a yield of up to 30 Lux! Mount the lamp with the screw cap, without using tools, with the supplied mounting ring on the handlebar. The bicycle light can then easily be clicked into and out of the mounting ring. Specifications: Color: black Material: plastic Type of lighting: led Power supply: rechargeable Functions: on/dim/off/blink Light output: 30 lux Position: handlebar Content: 1 Headlight 1 Mounting ring 1 USB cable