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GE LAMPS Bulb: Universal Burning, ED37, Mogul Screw (E39), 400 W Watt, 3900K - Mogul Screw Base (E39) High-Output Lamps
GE LAMPSMogul Screw Base (E39) High-Output Lamps

GE LAMPS Bulb: Universal Burning, ED37, Mogul Screw (E39), 400 W Watt, 3900K

The GE LAMPS HID Bulb: Universal Burning is a 400 W mercury vapor lamp with a Mogul Screw Base (E39) and an ED37 bulb shape. It features a color temperature of 3900K and is not shatter-resistant. This high-output…

SKU 3G-OTH-390966

Brand
GE LAMPS
Item
Bulb: Universal Burning, ED37, Mogul Screw
Category
Mogul Screw Base (E39) High-Output Lamps
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GE LAMPS
Manufacturer Part Number
HR400DX33
Type
ED37, Mogul Screw (E39), 3900K, Mercury Vapor
Watt
400 W
Color Temperature
3900K
Shatter-Resistant
No

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GE LAMPS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GE LAMPS HID Bulb: Universal Burning is a 400 W mercury vapor lamp with a Mogul Screw Base (E39) and an ED37 bulb shape. It features a color temperature of 3900K and is not shatter-resistant. This high-output lamp is designed for universal burning orientation.

Frequently Asked Questions

What is the GE LAMPS HR400DX33 HID bulb used for?

The GE LAMPS HR400DX33 is a 400 W mercury vapor HID bulb used for high-bay industrial lighting, parking lots, and warehouses. Its universal burning orientation and ED37 shape make it suitable for enclosed fixtures requiring a Mogul Screw (E39) base and 3900K color temperature.

What are the specifications of the GE LAMPS HR400DX33 mercury vapor bulb?

The GE LAMPS HR400DX33 is a 400 W mercury vapor HID bulb with an ED37 shape, Mogul Screw (E39) base, and 3900K color temperature. It is not shatter-resistant and is designed for universal burning orientation. The manufacturer part number is HR400DX33.

Where to buy the GE LAMPS HR400DX33 HID bulb worldwide?

3G Electric supplies the GE LAMPS HR400DX33 HID bulb worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 400 W mercury vapor lamp with Mogul Screw (E39) base to your facility. Contact us for availability and lead time.

How to select the correct mercury vapor bulb for a high-bay fixture?

To select the correct mercury vapor bulb, match the wattage (400 W), base type (Mogul Screw E39), and bulb shape (ED37) to your fixture. The GE LAMPS HR400DX33 offers 3900K color temperature and universal burning orientation. Always verify voltage and ballast compatibility before installation.

Used in

Common applications for GE LAMPS
Retail accent lighting — GE LAMPS MR16 LED (4.5W, GU5.3) for track lighting in showrooms
High-bay industrial lighting — GE LAMPS LED corncob BT56 (470W, EX39) for warehouse fixtures
Office task lighting — GE LAMPS compact LED plug-in (10.5W, G24d, Type A) for troffer retrofits
Outdoor area lighting — GE LAMPS PAR30L LED (20W, E26) for floodlight applications
Hospitality ambient lighting — GE LAMPS R20 LED (7W, E26) for recessed downlights in lobbies
Specialty signage lighting — GE LAMPS T8 incandescent (25W, E17) for illuminated exit signs

GE LAMPS Products

3G Electric supplies GE LAMPS mogul screw base (e39) high-output lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
HID Bulb: Universal Burning, ED23-1/2, Mogul Screw (E39), 100 W Watt, 3900K, Mercury Vapor (MPN HR100DX38)
GE LAMPS
HID Bulb: Universal Burning, ED23-1/2, Mogul Screw (E39), 100 W Watt, 3900K, Mercury Vapor (MPN HR100DX38)
HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 400 W Watt, 4000K, Metal Halide (MPN MVR400/U/ED28)
GE LAMPS
HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 400 W Watt, 4000K, Metal Halide (MPN MVR400/U/ED28)
HID Bulb: Universal Burning, BT56, Mogul Screw (E39), 1,500 W Watt, 4000K, Metal Halide (MPN MVR1500/U)
GE LAMPS
HID Bulb: Universal Burning, BT56, Mogul Screw (E39), 1,500 W Watt, 4000K, Metal Halide (MPN MVR1500/U)
HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 250 W Watt, 3900K, Metal Halide (MPN MVR250/U/PA)
GE LAMPS
HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 250 W Watt, 3900K, Metal Halide (MPN MVR250/U/PA)
HID Bulb: Universal Burning, BT37, Mogul Screw (E39), 1,000 W Watt, 3700K, Metal Halide (MPN MVR1000/U/BT37)
GE LAMPS
HID Bulb: Universal Burning, BT37, Mogul Screw (E39), 1,000 W Watt, 3700K, Metal Halide (MPN MVR1000/U/BT37)
HID Bulb: Horizontal +/-15°, ED28, Mogul Screw (E39), 320 W Watt, 4000K, Metal Halide (MPN MVR320/VBU/HO/PA)
GE LAMPS
HID Bulb: Horizontal +/-15°, ED28, Mogul Screw (E39), 320 W Watt, 4000K, Metal Halide (MPN MVR320/VBU/HO/PA)

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HID Bulb: Horizontal +/-15°, ED28, Mogul Screw (E39), 400 W Watt, 4100K, Metal Halide (MPN MVR400/HOR/ED28/PA)
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HID Bulb: Horizontal +/-15°, ED28, Mogul Screw (E39), 400 W Watt, 4100K, Metal Halide (MPN MVR400/HOR/ED28/PA)
HID Bulb: Vertical Base Up +/-15°, ED28, Mogul Screw (E39), 400 W Watt, 4000K, Metal Halide (MPN MVR400/VBU/ED28/XHO/PA)
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HID Bulb: Vertical Base Up +/-15°, ED28, Mogul Screw (E39), 400 W Watt, 4000K, Metal Halide (MPN MVR400/VBU/ED28/XHO/PA)
HID Bulb: Universal Burning, ED23-1/2, Mogul Screw (E39), 150 W Watt, 2000K, High Pressure Sodium (MPN LU150/55/H/ECO)
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HID Bulb: Universal Burning, ED23-1/2, Mogul Screw (E39), 150 W Watt, 2000K, High Pressure Sodium (MPN LU150/55/H/ECO)
HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 175 W Watt, 4000K, Metal Halide (MPN MVR175/U)
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HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 175 W Watt, 4000K, Metal Halide (MPN MVR175/U)
HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 250 W Watt, 4200K, Metal Halide (MPN MVR250/U)
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HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 250 W Watt, 4200K, Metal Halide (MPN MVR250/U)
HID Bulb: Universal Burning, ED18, Mogul Screw (E39), 250 W Watt, 2100K, High Pressure Sodium (MPN LU250/H/ECO)
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HID Bulb: Universal Burning, ED18, Mogul Screw (E39), 250 W Watt, 2100K, High Pressure Sodium (MPN LU250/H/ECO)
HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 175 W Watt, 3900K, Metal Halide (MPN MVR175/C/U)
GE LAMPS
HID Bulb: Universal Burning, ED28, Mogul Screw (E39), 175 W Watt, 3900K, Metal Halide (MPN MVR175/C/U)
HID Bulb: Universal Burning, ED37, Mogul Screw (E39), 400 W Watt, 4000K, Metal Halide (MPN MVR400/U/PA)
GE LAMPS
HID Bulb: Universal Burning, ED37, Mogul Screw (E39), 400 W Watt, 4000K, Metal Halide (MPN MVR400/U/PA)