This portable 5W COB LED inspection lamp is ideal for automotive repair and mechanics. It produces powerful 400 lumens with adjustable brightness, and features a strong magnetic attraction for stablity on metal surfaces. The lamp has a built-in rechargeable battery, can be easily recharged via USB cable, and is waterproof and vibration-resistant. The light can be rotated by many degrees vertically, allowing for easy adjustment of the lighting area. The lamp is also waterproof and vibration-resistant, preventing damage to the light itself.