The Drive Medical's gooseneck examination lamp lights up the medical room with incandescent light bulbs of up to 60 watts. The lamp has a weighted steel base and the 360-degree swivel neck and adjustable height of 48 to 72 inches allow the portable light to be customized with ease. Backed by a limited lifetime warranty from Drive Medical, a leading brand of medical goods for more than 20 years, you can purchase with confidence.