LED headlight bulbs are becoming more commonly used by luxury ... advertise a 50,000 hour lifespan are still fan-cooled, but 5.7 years is a long time to expect a fan to run. Fans can make a ...

Sixteen 3.5 x 2.8 mm LED packages are connected in series on the board, with each one showing a forward voltage of around 9 V at 50 mA. So, this version has 48 LED chips vs 45 for the Basic bulb, ...

While landscape lighting helps guide your way after dark, LED lights provide bright, reliable illumination for your porch, driveway and yard -- keeping your outdoor spaces well-lit from dusk to ...