DANGER: DO NOT USE IN STANDARD INCANDESCENT LIGHT BULB SOCKETS The Feit Electric 100-Watt E26 (Medium) Base 4200K Metal Halide HID lamp light is an ED17 shape for your industrial, retail high or low bays, and parking lots. It is a traditional metal halide bulb that produces a light output of 9,000 Lumens using 100-Watt of electricity. Feit Electric 100W Metal Halide HID light bulbs last up to 15,000 hours and is RoHS/FCC compliant. Feit Electric C10000/5K/LED/HDRP Corn Cob LED bulb is also available as an HID bulb replacement option. Energy-efficient LED technology puts out high lumens while saving energy. The lifetime of the LED bulb is rated up to 25,000 hours. Replace it with the LED bulb and start saving money on electric bills and maintenance today. ED17 shape light bulb with E26 medium base Brightness: 9000 Lumens Light appearance: 4200K (cool white) Energy used: 100-Watt HID type: metal halide ANSI ballast: M90/E Dimensions Product Depth (in.) 4.7 in Product Height (in.) 5.7 in Product Width (in.) 4.7 Details Bulb Construction Glass Bulb Type Commercial Color Rendering Index (CRI) 65 HID Type Metal Halide Indoor/Outdoor Outdoor Light Bulb Base Code E26 Light Bulb Base Type Medium Light Bulb Features High Output Light Bulb Shape Code ED17 Lighting Technology HID Lumens (Brightness) 9000 Number of Bulbs Included 1 Wattage (Watts) 100