12-WATT CORN COBB ED17 HID LIGHT BULB (1-BULB)

Keystone SmartDrive HID LED lamps are energy efficient, long-lasting replacements. Could be for open or enclosed HID downlight fixtures. Simply replace the existing fluorescent lamp with Keystone SmartDrive LED lamp. No changes to the existing fluorescent ballast wiring needed.Replacement for conventional metal halide lamp50,000 hour lifetimeIntegral driver, eliminates the need for external driver or ballast; includes 4K surge protectorIP64 rated; integrated heat sink quickly dissipates heat and guides water intrusion out of the lampSuitable for use in fully enclosed fixtureEnvironmentally friendly: no mercury used