JEGS 11430 COB 50W Daylight LED Light Bulb has the power of a 300W incandescent and puts out amazing bright light. Its COB shape puts out an omnidirectional 300 degrees light beam angle that distributes an even lighting pattern. The advanced LED technology shines 5,000 lumens while using only 50 watts, saving you 83 percent less energy than traditional incandescent bulbs. Its sturdy construction and 5000K daylight color temperature make this the perfect light for basements, garages, workshops, or yards. The LED chip cover helps keep dust, moisture, and bugs. This bulb just screws right in, there is no need for complicated wiring, and it easily installs into an E26 base used in household sockets and industrial applications. Zero maintenance and lasts up to 25,000 hrs which means it will illuminate for several years. This LED bulb is not designed for use in enclosed fixtures and is not compatible with dimmer switches, ballasted fixtures, or photocell/motion sensors rated less than 150W.