Woods 4U Mogul Base Security Fixture CFL Light Bulb is a 4U compact fluorescent light bulb designed specifically for mogul base sockets. This non-integrated bulb requires an internal ballasted fixture to operate and serves as an i for outdoor security light fixtures. With a power consumption of 65 watts, it delivers the brightness equivalent to a 300-watt incandescent bulb, producing 3800 lumens of daylight-colored light at a color temperature of 6300K. Compatible with security fixture models L1755, L1756, and L1767, this bulb reliable performance without dimming capability. It operates at 120 volts and measures 10.75 inches in maximum overall length. Packaged individually in a box, this bulb is a practical choice for enhancing security lighting needs. Model Number: L765