GE LAMPS Bulb: Vertical Base Up +/-15°, ED37, Mogul Screw (EX39), 400 W Watt, 4000K
The GE LAMPS HID Bulb is a 400 W metal halide lamp with a Mogul Screw (EX39) base, designed for vertical base up operation within +/-15°. This ED37-shaped lamp has a color temperature of 4000K and is not…
SKU 3G-OTH-388411
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Product Description
The GE LAMPS HID Bulb is a 400 W metal halide lamp with a Mogul Screw (EX39) base, designed for vertical base up operation within +/-15°. This ED37-shaped lamp has a color temperature of 4000K and is not shatter-resistant.
Frequently Asked Questions
What is the GE LAMPS MPR400/VBU/XHO/PA HID bulb used for?
This 400 W metal halide lamp is used for high-bay industrial lighting, warehouse illumination, and outdoor area lighting where a vertical base-up orientation within +/-15° is required. Its 4000K color temperature provides bright white light suitable for manufacturing floors and distribution centers.
What are the specifications of the GE LAMPS MPR400/VBU/XHO/PA?
This HID bulb is a 400 W metal halide lamp with an ED37 shape and Mogul Screw (EX39) base. It operates vertical base up +/-15°, has a color temperature of 4000K, and is not shatter-resistant. The manufacturer part number is MPR400/VBU/XHO/PA.
Where to buy the GE LAMPS MPR400/VBU/XHO/PA worldwide?
3G Electric supplies and delivers the GE LAMPS MPR400/VBU/XHO/PA HID bulb to worldwide locations. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, regardless of country.
How to install the GE LAMPS MPR400/VBU/XHO/PA metal halide bulb?
Install this bulb only in a vertical base-up fixture within +/-15° of vertical. Use a compatible ballast rated for 400 W metal halide lamps. Wear gloves to avoid oil from skin contacting the quartz arc tube, which can cause premature failure. Ensure the fixture is powered off before installation.
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3G Electric supplies GE LAMPS mogul screw base (ex39) high-output lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















