The Feit Electric high-output adjustable panel light provides an efficient and flexible way to get bright illumination in a compact form. This light comes with independently adjustable panels that fold down up to 90 deg to direct light exactly where desired. Ideal for garages, workshops, attics and patios, this multi-purpose bulb screws into medium E26 household sockets and emits 500% brighter light than a standard 60 W bulb. Integrated LEDs produce 4000 Lumens of 5000 K daylight color temperature light using only 36 W - a savings of over 88% compared to an equivalent 300 W incandescent. Each ADJ4000/5K/LED light lasts up to 20,000 hr delivering bright, reliable illumination.