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DAYBRITE HCY2437L8CST-UN3-DIM-WH Round LED Bay Light - Round LED Bay Lights
DAYBRITERound LED Bay Lights

DAYBRITE HCY2437L8CST-UN3-DIM-WH Round LED Bay Light

The DAYBRITE LED Round High Bay is a round LED bay light designed to replace 1000W metal halide fixtures. It operates on 120 to 347V AC and delivers 37 lumens at a 4000K color temperature. This model (MPN…

SKU 3G-OTH-387495

Also listed as: HCY2437L8CSTUN3DIMWH · HCY2437L8CST UN3 DIM WH

Brand
DAYBRITE
Item
HCY2437L8CST-UN3-DIM-WH Round LED Bay Light
Category
Round LED Bay Lights
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DAYBRITE
Manufacturer Part Number
HCY2437L8CST-UN3-DIM-WH
Type
3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht, Gen Distribution
Voltage
120 to 347V AC
Color Temperature
4000K
LED Replacement For
1000W MH

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

Product Description

The DAYBRITE LED Round High Bay is a round LED bay light designed to replace 1000W metal halide fixtures. It operates on 120 to 347V AC and delivers 37 lumens at a 4000K color temperature. This model (MPN HCY2437L8CST-UN3-DIM-WH) is suitable for mounting heights of 25 to 50 feet with general distribution.

Frequently Asked Questions

What is the DAYBRITE LED Round High Bay used for?

The DAYBRITE LED Round High Bay replaces 1000W metal halide fixtures in industrial and commercial spaces with mounting heights of 25 to 50 feet. It provides general distribution lighting for warehouses, factories, and gymnasiums, operating on 120 to 347V AC.

What are the specifications of the DAYBRITE LED Round High Bay?

This DAYBRITE model (MPN HCY2437L8CST-UN3-DIM-WH) delivers 37 lumens at 4000K color temperature, operates on 120 to 347V AC, and replaces 1000W metal halide. It is designed for 25 to 50 ft mounting heights with general distribution.

Where to buy the DAYBRITE LED Round High Bay worldwide?

3G Electric supplies the DAYBRITE LED Round High Bay worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the DAYBRITE LED Round High Bay?

Install the DAYBRITE LED Round High Bay at 25 to 50 ft mounting height using a compatible mounting bracket. Ensure the 120 to 347V AC supply is disconnected before wiring. Follow local electrical codes and use a qualified electrician for safe installation.

Used in

Common applications for DAYBRITE
Office lighting — DAYBRITE 2x4 LED center-basket troffers (e.g., 2EVG48L840-4-D-UNV-DIM) for uniform ambient illumination in suspended ceilings.
Warehouse high-bay — DAYBRITE round LED high-bay lights (e.g., HCY0823L8CST-UN3-DIM-BK) for 25–50 ft mounting heights replacing 400W MH fixtures.
Retail display — DAYBRITE 1x4 recessed troffers (e.g., 1DSRT3050LCS-4-UNV-DIM) for linear lighting in narrow ceiling grids.
Industrial retrofit — DAYBRITE 2x4 troffers with 7,400 lm output (e.g., 2EVG74L840-4-D-UNV-DIM) for upgrading fluorescent T8 systems in factories.
Gymnasium lighting — DAYBRITE round high-bay with selectable CCT for multi-purpose sports facilities requiring adjustable color temperature.
Mounting kit installation — DAYBRITE FMA14 frame kit for NEMA 'F' troffer mounting in suspended ceiling systems.

DAYBRITE Products

3G Electric supplies DAYBRITE round led bay lights. 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
This 2 ft. linear LED bay light operates on 120 to 277V AC, delivering 24000 lumens at 4000K color temperature with a general distribution pattern. Consuming 177W, it is designed for mounting heights up to 18 ft. Suitable for industrial and commercial spaces such as warehouses, factories, and gymnasiums
DAYBRITE LED
This 2 ft. linear LED bay light operates on 120 to 277V AC, delivering 24000 lumens at 4000K color temperature with a general distribution pattern. Consuming 177W, it is designed for mounting heights up to 18 ft. Suitable for industrial and commercial spaces such as warehouses, factories, and gymnasiums
This 2 ft. linear LED bay light delivers 18,000 lumens at 4000K with general distribution. It operates on 120 to 277V AC and consumes 133 W. Designed for mounting heights up to 12 ft, it is suitable for industrial and commercial spaces such as warehouses and factories
DAYBRITE LED
This 2 ft. linear LED bay light delivers 18,000 lumens at 4000K with general distribution. It operates on 120 to 277V AC and consumes 133 W. Designed for mounting heights up to 12 ft, it is suitable for industrial and commercial spaces such as warehouses and factories
This 2 ft. linear LED bay light delivers 24,000 lumens at 5000K with a general distribution pattern. It operates at 160.5 watts and is suitable for mounting heights up to 49 feet. Designed for high-bay applications such as warehouses, factories, and gymnasiums, it replaces 150W metal halide fixtures
DAYBRITE LED
This 2 ft. linear LED bay light delivers 24,000 lumens at 5000K with a general distribution pattern. It operates at 160.5 watts and is suitable for mounting heights up to 49 feet. Designed for high-bay applications such as warehouses, factories, and gymnasiums, it replaces 150W metal halide fixtures
DAYBRITE LED Strip Light: 4 ft Lg, 2,500 lm_3,600 lm_5,000 lm, 3500K/4000K/5000K, 35.5 W (MPN SDS42550LCST-UN3-DIM-OCC)
DAYBRITE
DAYBRITE LED Strip Light: 4 ft Lg, 2,500 lm_3,600 lm_5,000 lm, 3500K/4000K/5000K, 35.5 W (MPN SDS42550LCST-UN3-DIM-OCC)
Round LED bay light for replacing 400W metal halide fixtures. Operates on 120 to 347V AC with 5000K color temperature and 80 CRI. Selectable lumen output: 21,000 lm, 24,000 lm, or 27,000 lm. Suitable for industrial and commercial high-bay applications
LITHONIA LIGHTING
Round LED bay light for replacing 400W metal halide fixtures. Operates on 120 to 347V AC with 5000K color temperature and 80 CRI. Selectable lumen output: 21,000 lm, 24,000 lm, or 27,000 lm. Suitable for industrial and commercial high-bay applications
Round LED bay light for high-bay applications such as warehouses and factories. Replaces 400W metal halide fixtures. Operates on 120 to 347V AC with 5000K color temperature. Available in lumen outputs of 21,000 lm, 24,000 lm, and 27,000 lm
LITHONIA LIGHTING
Round LED bay light for high-bay applications such as warehouses and factories. Replaces 400W metal halide fixtures. Operates on 120 to 347V AC with 5000K color temperature. Available in lumen outputs of 21,000 lm, 24,000 lm, and 27,000 lm

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This round LED bay light replaces 1000W metal-halide fixtures. It operates at 120 to 347V AC, consumes 240W, and offers selectable color temperatures of 3500K, 4000K, or 5000K. Designed for mounting heights from 25 ft to 50 ft, it is suitable for high-ceiling illumination in industrial and warehouse settings
DAYBRITE
This round LED bay light replaces 1000W metal-halide fixtures. It operates at 120 to 347V AC, consumes 240W, and offers selectable color temperatures of 3500K, 4000K, or 5000K. Designed for mounting heights from 25 ft to 50 ft, it is suitable for high-ceiling illumination in industrial and warehouse settings
Round LED bay light suitable for mounting heights of 25 to 50 feet. Operates on 120 to 347V AC and consumes 150 W. Selectable color temperature: 3500K, 4000K, or 5000K. Replaces 400W metal halide fixtures. Typical applications include warehouses, factories, and large retail spaces
DAYBRITE
Round LED bay light suitable for mounting heights of 25 to 50 feet. Operates on 120 to 347V AC and consumes 150 W. Selectable color temperature: 3500K, 4000K, or 5000K. Replaces 400W metal halide fixtures. Typical applications include warehouses, factories, and large retail spaces
Round LED bay light for mounting heights of 25 ft to 49 1/5 ft. Operates on 120 to 347V AC with selectable color temperature of 3000K/3500K/4000K. Replaces 1000W metal halide fixtures. Suitable for industrial and commercial spaces such as warehouses and factories
DAYBRITE
Round LED bay light for mounting heights of 25 ft to 49 1/5 ft. Operates on 120 to 347V AC with selectable color temperature of 3000K/3500K/4000K. Replaces 1000W metal halide fixtures. Suitable for industrial and commercial spaces such as warehouses and factories
Round LED bay light for mounting heights from 25 ft to 49 1/5 ft. Operates on 120 to 347V AC with a color temperature of 4000K. Designed to replace 400W metal halide fixtures in commercial and industrial spaces
DAYBRITE
Round LED bay light for mounting heights from 25 ft to 49 1/5 ft. Operates on 120 to 347V AC with a color temperature of 4000K. Designed to replace 400W metal halide fixtures in commercial and industrial spaces
Round LED bay light for mounting heights of 25 to 49 feet. Operates at 120 to 277V AC, consumes 150W, and provides 5000K color temperature with wide distribution. Designed to replace 400W metal halide fixtures in industrial and commercial spaces such as warehouses and gymnasiums
DAYBRITE
Round LED bay light for mounting heights of 25 to 49 feet. Operates at 120 to 277V AC, consumes 150W, and provides 5000K color temperature with wide distribution. Designed to replace 400W metal halide fixtures in industrial and commercial spaces such as warehouses and gymnasiums