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KEYSTONE TECHNOLOGIES4 ft. Linear LED Bay Lights

KEYSTONE TECHNOLOGIES Light Fixture: 4 ft Lg, 63,000 lm, 5000K, 30 ft – 40 ft Mounting Ht

The KEYSTONE TECHNOLOGIES KT-HBLED420-4F-850-VDIM-P /G2 is a 4 ft. linear LED bay light delivering 63,000 lumens at 5000K color temperature. It operates on 120 to 277V AC and is rated at 420 W, with a mounting height…

SKU 3G-OTH-386776

Also listed as: KTHBLED4204F850VDIMPG2 · KT HBLED420 4F 850 VDIM P G2 · KT-HBLED420-4F-850-VDIM-P-G2

Brand
KEYSTONE TECHNOLOGIES
Item
Light Fixture: 4 ft Lg, 63,000 lm, 5000K, 30 ft – 40 ft Mounting Ht
Category
4 ft. Linear LED Bay Lights
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Technical Specifications

KEYSTONE TECHNOLOGIES
Manufacturer Part Number
KT-HBLED420-4F-850-VDIM-P /G2
Type
63,000 lm, 5000K, 30 ft – 40 ft Mounting Ht, 420 W
Voltage
120 to 277V AC
Color Temperature
5000K

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

Product Description

The KEYSTONE TECHNOLOGIES KT-HBLED420-4F-850-VDIM-P /G2 is a 4 ft. linear LED bay light delivering 63,000 lumens at 5000K color temperature. It operates on 120 to 277V AC and is rated at 420 W, with a mounting height range of 30 ft to 40 ft.

Frequently Asked Questions

What is the KEYSTONE TECHNOLOGIES KT-HBLED420-4F-850-VDIM-P /G2 used for?

This 4 ft. linear LED bay light is designed for high-bay industrial and commercial applications such as warehouses, factories, and distribution centers. It delivers 63,000 lumens at 5000K and mounts at 30 ft to 40 ft heights, providing bright, energy-efficient illumination for large indoor spaces.

What are the specifications of the KEYSTONE TECHNOLOGIES KT-HBLED420-4F-850-VDIM-P /G2?

The KEYSTONE TECHNOLOGIES KT-HBLED420-4F-850-VDIM-P /G2 is a 4 ft. linear LED bay light rated at 420 W, producing 63,000 lumens at 5000K color temperature. It operates on 120 to 277V AC and is designed for mounting heights of 30 ft to 40 ft. The MPN is KT-HBLED420-4F-850-VDIM-P /G2.

Where to buy KEYSTONE TECHNOLOGIES KT-HBLED420-4F-850-VDIM-P /G2 worldwide?

3G Electric supplies the KEYSTONE TECHNOLOGIES KT-HBLED420-4F-850-VDIM-P /G2 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; we source and deliver this LED bay light to any country.

How to install the KEYSTONE TECHNOLOGIES KT-HBLED420-4F-850-VDIM-P /G2?

Installation should follow local electrical codes and the manufacturer's instructions. Ensure the fixture is securely mounted at the specified 30 ft to 40 ft height, connected to a 120 to 277V AC supply, and properly grounded. Use appropriate hardware for the ceiling structure. Consult a qualified electrician for safe installation.

Used in

Common applications for KEYSTONE TECHNOLOGIES
Commercial office lighting — Keystone Technologies KT-BPLED45PS-24C-8CSA-VDIM backlit LED panel for grid ceilings
Job-site temporary lighting — Keystone Technologies KT-TFLED100PS-850 string light with IP64 and metal guard
High-bay HID retrofit — Keystone Technologies KT-LED63PSHID-EX39-8CSB-D corncob lamp in mogul-screw fixtures
Residential or commercial canless downlighting — Keystone Technologies KT-WDLED10.5PS-4A-9CSF-VDIM 4-inch dimmable downlight
Tunable white LED systems — Keystone Technologies KTLD-85-UV-SC2600-56-VDIM-U4/USB programmable driver for constant-current applications
Low-profile ceiling installations — Keystone Technologies KT-WDLED9-4BB-9CSF-FDIM 4-inch canless downlight with insulation contact rating

KEYSTONE TECHNOLOGIES Products

3G Electric supplies KEYSTONE TECHNOLOGIES 4 ft. linear 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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