Bulbs last 50,000 hours.
) The lamp has 48 LED bulbs that cast bright white illumination without the glare and distortion produced by an incandescent bulb’s yellowish glow.The lamp has a brass-plated base, pole, and shade, and a dimmer dial provides smooth transitions between light levels. Cordless Desk Lamp A flexible gooseneck can be raised, lowered, or twisted for optimal positioning over a book, computer screen, or crafts..