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DAYBRITE Selectable Round High Bay: 37 lm, 3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht - Round LED Bay Lights
DAYBRITERound LED Bay Lights

DAYBRITE Selectable Round High Bay: 37 lm, 3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht

The DAYBRITE LED Selectable Round High Bay: 37 lm is a round LED bay light designed to replace 1000W MH fixtures. It operates at 120 to 347V AC and offers a color temperature of 4000K. This model supports mounting…

SKU 3G-OTH-387496

Brand
DAYBRITE
Item
Selectable Round High Bay: 37 lm, 3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht
Category
Round LED Bay Lights
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Technical Specifications

DAYBRITE
Manufacturer Part Number
HCY2437L8CST-UN3-DIM-BK
Type
3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht, 240 W
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 Selectable Round High Bay: 37 lm is a round LED bay light designed to replace 1000W MH fixtures. It operates at 120 to 347V AC and offers a color temperature of 4000K. This model supports mounting heights of 25 ft to 50 ft and has a power rating of 240 W.

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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DAYBRITE LED Selectable Round High Bay: 22 lm, 3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht, 150 W (MPN HCY0823L8CST-UN3-DIM-BK). Key specifications — Color Temperature: 3500K; Voltage: 120 to 347V AC; LED Replacement For: 400W MH; Brand: DAYBRITE.
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DAYBRITE LED Selectable Round High Bay: 22 lm, 3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht, 150 W (MPN HCY0823L8CST-UN3-DIM-BK). Key specifications — Color Temperature: 3500K; Voltage: 120 to 347V AC; LED Replacement For: 400W MH; Brand: DAYBRITE.
DAYBRITE LED Round High Bay: 37 lm, 3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht, Gen Distribution (MPN HCY2437L8CST-UN3-DIM-WH). Key specifications — Color Temperature: 4000K; Voltage: 120 to 347V AC; LED Replacement For: 1000W MH; Brand: DAYBRITE.
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DAYBRITE LED Round High Bay: 37 lm, 3500K/4000K/5000K, 25 ft – 50 ft Mounting Ht, Gen Distribution (MPN HCY2437L8CST-UN3-DIM-WH). Key specifications — Color Temperature: 4000K; Voltage: 120 to 347V AC; LED Replacement For: 1000W MH; Brand: DAYBRITE.
DAYBRITE LED Round Commercial High Bay: 33 lm, 3000K/3500K/4000K, 25 ft – 49 1/5 ft Mounting Ht, Gen (MPN RHG2533L8CST-UN3-DIM). Key specifications — Color Temperature: 3000K; Voltage: 120 to 347V AC; LED Replacement For: 1000W MH; Brand: DAYBRITE.
DAYBRITE
DAYBRITE LED Round Commercial High Bay: 33 lm, 3000K/3500K/4000K, 25 ft – 49 1/5 ft Mounting Ht, Gen (MPN RHG2533L8CST-UN3-DIM). Key specifications — Color Temperature: 3000K; Voltage: 120 to 347V AC; LED Replacement For: 1000W MH; Brand: DAYBRITE.
DAYBRITE LED Round Commercial High Bay: 20 lm, 3000K/3500K/4000K, 25 ft – 49 1/5 ft Mounting Ht, Gen (MPN RHG1020L8CST-UN3-DIM). Key specifications — Color Temperature: 4000K; Voltage: 120 to 347V AC; LED Replacement For: 400W MH; Brand: DAYBRITE.
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DAYBRITE LED Round Commercial High Bay: 20 lm, 3000K/3500K/4000K, 25 ft – 49 1/5 ft Mounting Ht, Gen (MPN RHG1020L8CST-UN3-DIM). Key specifications — Color Temperature: 4000K; Voltage: 120 to 347V AC; LED Replacement For: 400W MH; Brand: DAYBRITE.
DAYBRITE LED Round High Bay: 36 lm, 4000K/5000K, 25 ft – 49 ft Mounting Ht, Wide Distribution, 150 W (MPN FCY2436L8CST-UNV-DIM). Key specifications — Color Temperature: 5000K; Voltage: 120 to 277V AC; LED Replacement For: 400W MH; Brand: DAYBRITE.
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DAYBRITE LED Round High Bay: 36 lm, 4000K/5000K, 25 ft – 49 ft Mounting Ht, Wide Distribution, 150 W (MPN FCY2436L8CST-UNV-DIM). Key specifications — Color Temperature: 5000K; Voltage: 120 to 277V AC; LED Replacement For: 400W MH; Brand: DAYBRITE.