MW Lighting MHB24-155W-50K 155W Linear High Bay

Product Overview

The MW Lighting MHB24-155W-50K is a 155-watt LED linear high bay designed for high-ceiling commercial and industrial spaces. It delivers 20,925 lumens at a fixed 5000K color temperature and 80+ CRI.

Built for retrofit and new-install applications, this model accepts a universal 120–277V input, supports 0–10V dimming, and is UL and DLC listed for code compliance and utility rebate eligibility.

Key Features

• Output: 20,925 lumens at 155W
• Color Temperature: fixed 5000K
• Color Rendering: 80+ CRI
• Input Voltage: 120–277V
• Dimming: 0–10V compatible
• Mounting: hook or pendant (round/linear high-bay body)
• Certifications: UL listed, DLC qualified

What this fixture does

Direct-answer: The MHB24-155W-50K provides high-output general illumination for high-ceiling spaces, producing 20,925 lumens from a 155W LED package at a fixed 5000K color temperature.

This combination of lumen output and color temperature is intended to deliver bright, cool-white lighting suitable for warehouses, distribution centers, manufacturing floors, gymnasiums, and other large indoor spaces with elevated mounting heights.

• Lumen output: 20,925 lm
• Power: 155W
• Color: 5000K (fixed)
• CRI: 80+

Typical applications

Direct-answer: Use this high bay for high-ceiling commercial and industrial installations and HID retrofit projects targeting utility rebates.

Manufacturer-provided common applications include warehouses, manufacturing facilities, distribution centers, gymnasiums, big-box retail, and agricultural buildings.

• Suitable for new high-bay installations and retrofits of HID high bays
• Commonly applied in warehousing, distribution, manufacturing, and large recreation spaces

Electrical and dimming compatibility

Direct-answer: The fixture accepts a universal 120–277V input and supports 0–10V dimming controls.

Pair the MHB24-155W-50K with compatible 0–10V controllers or building lighting-control systems when dimming is required. Confirm compatibility with site control wiring and ballast/driver wiring practices during installation.

• Input voltage: 120–277V
• Dimming: 0–10V (requires external 0–10V control to dim)

Mounting and installation notes

Direct-answer: The body is designed for hook or pendant mounting in open high-ceiling areas.

Before mounting, set any required wattage or CCT selectors per the installer guidance and verify mounting height against the chosen lumen output step. Use suitable suspension hardware rated for the building structure and local code.

• Mounting options: hook or pendant
• Installer action: set wattage/CCT selector before mounting; confirm mounting height

Certifications and rebate readiness

Direct-answer: This model is UL listed and DLC qualified.

UL listing supports safety compliance for many commercial projects. DLC qualification indicates eligibility for many utility rebate programs—confirm specific rebate requirements with the utility program prior to purchase.

• Certifications: UL listed, DLC qualified
• Rebate note: DLC qualification can support utility rebate applications (verify with utility)

Before You Order

Confirm the model number and quantity required before ordering. Verify mounting method, desired mounting height, and whether 0–10V dimming control hardware is available on site.

• Confirm MHB24-155W-50K is the required SKU.
• Set required wattage/CCT selector and confirm mounting height before installation.
• Check utility rebate requirements if applying DLC qualification for incentives.

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for MW Lighting MHB24-155W-50K 155W Linear High Bay. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.