Improved bike headlight switch circuit presented here has been designed to switch bike headlight on (or similar loads) at a presettable ambient light level. The circuit is based on the renowned timer ...

The bright blue-white light emitted by high intensity discharge (HID) xenon headlamps is a common sight throughout Europe, and the technology is rapidly gaining popularity in North America. Although ...

Today's automobiles often include headlamps with dynamic position control. For high intensity discharge (HID) Xenon lamps, this function is considered critical, and safety regulations in Europe ...

The ALLight guys didn't manage to get their self-leveling motorcycle headlight bulb over the line in their first crowdfunding attempt, but they're back, and this time it looks like it's going to ...