GE 93311587 LED/LC/ED37/750 200/325/400W LED HID Retrofit Corn Cob Lamp 5000K EX39 Base 277-480V

Identification & Application

The GE 93311587 is a field-selectable LED Corn Cob Lamp engineered for ballast bypass retrofit of high-intensity discharge (HID) luminaires in commercial and industrial environments. This EX39 mogul base lamp operates on 277-480V and provides selectable wattage outputs of 200W, 325W, or 400W to align with varied light level requirements. The 5000K daylight correlated color temperature delivers bright, high-visibility illumination suited for high bay, warehouse, and large outdoor area lighting applications. Designed for direct wire installation after HID ballast removal, this lamp replaces conventional HID sources while reducing maintenance intervals and energy consumption.

Technical Performance Specifications

• Brand: GE
• SKU/MPN: 93311587 / LED/LC/ED37/750
• Product Type: LED Corn Cob Lamp
• Installation Type: Type B Direct Wire
• Electrical: 277-480V, selectable 200W/325W/400W
• Lumen Output: 200W – 30000 lm
• Lumen Output: 325W – 48750 lm
• Lumen Output: 400W – 60000 lm
• Optical: 5000K, CRI 80
• Mechanical: ED37 form factor, EX39 mogul base
• Compliance: UL Listed
• Environmental: Suitable for open fixtures
• Lifecycle: 50,000 hr rated life
• Documentation: See manufacturer spec sheet for additional details

Application Guidance

This LED Corn Cob Lamp is intended for direct wire retrofit installation after removal of the existing HID ballast. Select the desired wattage prior to energizing the circuit. Confirm fixture compatibility with 277-480V supply and verify thermal capacity and clearance for the ED37 corn cob profile. Suitable for high bay, warehouse, parking area, and large commercial applications requiring high lumen output at 5000K.