Identification & Application Plusrite 1012 MH100/ED28/U/4K 100W Pulse Start Metal Halide Enclosed Rated ED28 E39 Base 4200K The Plusrite 1012 MH100/ED28/U/4K 100W Pulse Start Metal Halide Enclosed Rated ED28 E39 Base 4200K is a Plusrite 100w pulse start metal halide enclosed rated ed28 e39 base 4200k identified by 1012 / MH100/ED28/U/4K. The 2024 Plusrite catalog lists wattage of 100W, initial lumens of 9000 lm, mean lumens of 7500 lm, color temperature of 4200K, cri of 65. It is intended for compatible commercial, industrial, institutional, retail, hospitality, maintenance, retrofit, and replacement lighting systems. Construction and operation are defined by the exact catalog item number rather than by a similar product family. Bulb Shape: ED28; Base: E39; ANSI Code: M90/E; Finish / Operating Position: Clear Universal; Operation: Requires a compatible HID ballast matched to the listed wattage and ANSI code. The matching lamp shape, socket, voltage, ballast type, ANSI code, and installation requirements should be verified before replacement. The catalog record provides the SKU-specific performance and physical data shown in the specification grid below. Rated Life: 15000 hours; Dimensions: 8.31 in. maximum overall length × 5.00 in. light-center length; Case Quantity: 12; UPC: 844366010125. Use the product only in equipment designed for the stated electrical, thermal, enclosure, burn-position, lamp, and ballast compatibility requirements. Technical Performance Specifications Brand Plusrite SKU / MPN 1012 / MH100/ED28/U/4K Product Type 100W Pulse Start Metal Halide Enclosed Rated ED28 E39 Base 4200K Catalog Source Plusrite Product Catalog 2024 Wattage 100W Base E39 Color Temperature 4200K UPC 844366010125 Bulb Shape ED28 Catalog Description MH100/ED28/U/4K ANSI Code M90/E CRI 65 Rated Life 15000 hours Mean Lumens 7500 lm Initial Lumens 9000 lm Dimensions 8.31 in. maximum overall length × 5.00 in. light-center length Case Quantity 12 Finish / Operating Position Clear Universal Operation Requires a compatible HID ballast matched to the listed wattage and ANSI code Applications Compatible commercial, industrial, institutional, retail, hospitality, residential, maintenance, retrofit, and replacement lighting applications requiring the exact listed lamp, ballast, base, voltage, ANSI code, beam, enclosure, or operating-position characteristics. Documentation See spec sheet. Catalog Reference Plusrite Product Catalog 2024, extracted record line 527