I need the pulse starter for the mh400/u bulb. anyone know wat the product number is??

mine never got bight enough to be of any use. maybe whatever the pulse starter is was the prob.l

What are requirements for this bulb? I installed mine and it didn't work.

I don’t remember this particular bulb, but for metal halide bulbs there are two types, pulse start and the other type... also you have to match wattage as there is a ballast in the fixture. It’s possible that the ballast has gone bad.

The previous time I purchased these lamps you had 175w 5000 or 5500kelvin available. Do you still sell those lamps?

Not Sunlite brand. Both 175W MH bulbs are 4000K.

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Sunlite 03663 MH400/U/MOG M59 Metal Halide Lamp, 400 Watts, Mogul Base (E39), ED37, 12,000 Hour Life Span, 36000 Lumen, Clear Finish, 4000K

Sunlite 03663 MH400/U/MOG M59 Metal Halide Lamp, 400 Watts, Mogul Base (E39), ED37, 12,000 Hour Life Span, 36000 Lumen, Clear Finish, 4000K

Product ID: 12800630

Details

Brand
Sunlite
Bulb Shape Size
E17
Light Type
Metal Halide
Special Feature
12 000 Hour 36
Wattage
400 watts

⏳12,000 hours long lifespan

💡36,000 lumens ultra-bright output

🔌E39 mogul base for heavy-duty fixtures

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Description

💡 Light up your workspace with brilliance and endurance!

BUILT TO OUTLAST - With an impressive 12,000-hour lifespan, this lamp minimizes replacements and maximizes uptime—because your projects deserve reliability.
PLUG PLAY POWER - Designed with a mogul E39 base, it fits seamlessly into street lights, parking lots, and industrial fixtures for hassle-free installation.
TRUE TO LIFE COLOR - 4000K color temperature delivers crisp, natural lighting that enhances visibility and ambiance in any professional setting.
ILLUMINATE LIKE A PRO - Experience powerful 36,000 lumens that transform any commercial or outdoor space into a beacon of clarity and safety.
ENERGY SMART PERFORMANCE SHARP - High-intensity discharge technology ensures energy efficiency without compromising on brightness or color quality.

The Sunlite 03663 MH400/U/MOG is a 400-watt metal halide lamp featuring a mogul E39 base and an elliptical ED37 shape. It delivers a powerful 36,000 lumens of bright, clear 4000K light with a long 12,000-hour lifespan, making it ideal for commercial, industrial, and outdoor lighting applications such as street and perimeter lighting. Engineered for energy efficiency and excellent color rendition, this lamp is ANSI M59 compliant and built to fit heavy-duty fixtures requiring high-intensity discharge performance.

Specifications

ASIN	B002J357F4
Accepted Voltage Frequency	100 to 120 Volts and 60 Hertz
Additional Features	12,000 Hour Life Span, 36,000 Lumens, ANSI Code M59, ED37 Shape, Mogul Base
Best Sellers Rank	#15,127 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in HID Lamps
Brand Name	Sunlite
Bulb Base	E39
Bulb Shape Size	E17
Color	400 Watt
Color Rendering Index	65
Color Temperature	4000 Kelvin
Connectivity Technology	Normal bulb
Control Method	App
Controller Type	Push Button
Customer Reviews	4.2 4.2 out of 5 stars (506)
Global Trade Identification Number	00653703036632
Incandescent Equivalent Wattage	2700 watts
Indoor Outdoor Usage	Outdoor
Item Dimensions W x H	4.72"W x 10.9"H
Item Type Name	MOG Metal Halide Lamp
Item Weight	0.27 g
Light Color	clear
Light Output Maximum	36000 lumens
Light Source Operating Life	12000 hours
Light Source Type	Metal Halide
Light Source Wattage	400 watts
Light Type	Metal Halide
Manufacturer	Sunlite
Manufacturer Part Number	MH400/U/MOG
Manufacturer Warranty Description	See packaging for details.
Material Type	Glass, Metal
Model Name	Sunlite 03663
Model Number	03663-SU
Number of Items	1
Package Quantity	6
Power Consumption	400 watts
Power Source	Corded Electric
Shape	Elliptical
Specific Uses For Product	Indoor Commercial Lighting, Outdoor Lighting, Perimeter Lighting, Pole Top Lights, Warehouses
Style Name	400 Watts
UPC	885468371592 653703036632
Unit Count	1 Count
Voltage	120 volts
Wattage	400 watts
White Brightness	36000 lumens

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273.40 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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