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KEYSTONE TECHNOLOGIES 2 ft - 2 ft. x 4 ft. LED Flat Panels & Troffers
KEYSTONE TECHNOLOGIES2 ft. x 4 ft. LED Flat Panels & Troffers

KEYSTONE TECHNOLOGIES 2 ft

The KEYSTONE TECHNOLOGIES Flat Panel is a 2 ft. x 4 ft. LED troffer, 4 ft long and 2 ft wide, operating at 50 W and 120 to 277V AC. It is available in 3500K, 4000K, or 5000K color temperatures, with the 5000K variant…

SKU 3G-OTH-422448

Also listed as: KTBPLED50PS248CSAVDIMG2EM5 · KT BPLED50PS 24 8CSA VDIM G2 EM5 · KT-BPLED50PS-24-8CSA-VDIM-G2-EM5

Brand
KEYSTONE TECHNOLOGIES
Item
2 ft
Part Number
KT-BPLED50PS-24-8CSA-VDIM /G2/EM5
Category
2 ft. x 4 ft. LED Flat Panels & Troffers
Available to Order
Also known as:KT-BPLED50PS-24-8CSA-VDIM /G2/EM5KEYSTONE TECHNOLOGIES
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Technical Specifications

KEYSTONE TECHNOLOGIES
Manufacturer Part Number
KT-BPLED50PS-24-8CSA-VDIM /G2/EM5
Type
3500K/4000K/5000K, 50 W
Wd
2 ft
AC
120 to 277V

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

Product Description

The KEYSTONE TECHNOLOGIES Flat Panel is a 2 ft. x 4 ft. LED troffer, 4 ft long and 2 ft wide, operating at 50 W and 120 to 277V AC. It is available in 3500K, 4000K, or 5000K color temperatures, with the 5000K variant specified. The model KT-BPLED50PS-24-8CSA-VDIM /G2/EM5 includes dimming capability.

Frequently Asked Questions

What is the KEYSTONE TECHNOLOGIES Flat Panel used for?

This 2 ft. x 4 ft. LED troffer is designed for commercial and industrial lighting applications such as offices, warehouses, and retail spaces. It provides energy-efficient illumination with selectable color temperatures of 3500K, 4000K, or 5000K, and includes dimming capability for flexible light control.

What are the specifications of the KEYSTONE TECHNOLOGIES Flat Panel?

The KEYSTONE TECHNOLOGIES Flat Panel model KT-BPLED50PS-24-8CSA-VDIM /G2/EM5 is 4 ft long by 2 ft wide, operates at 50 W, and accepts 120 to 277V AC input. It offers color temperature options of 3500K, 4000K, or 5000K, with the 5000K variant specified. Dimming is supported.

Where to buy KEYSTONE TECHNOLOGIES Flat Panel in worldwide?

3G Electric supplies and delivers the KEYSTONE TECHNOLOGIES Flat Panel worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure reliable delivery to your facility. Contact us for availability and lead time on this model.

How to install a KEYSTONE TECHNOLOGIES Flat Panel?

Installation typically involves mounting the 2 ft. x 4 ft. troffer into a T-grid ceiling or surface-mounting with appropriate brackets. Ensure the 120 to 277V AC supply is disconnected before wiring. Follow the manufacturer's instructions for dimmer compatibility and secure all connections.

Used in

Common applications for KEYSTONE TECHNOLOGIES
Commercial downlights — Keystone Technologies 15W selectable output current drivers (e.g., 260 mA or 270 mA models) for low-power LED downlights in offices and retail.
High bay lighting — Keystone Technologies 75W drivers with 1400 mA output for powering high-output LED arrays in warehouse and industrial high bay fixtures.
Linear troffer retrofits — Keystone Technologies 25W to 45W drivers with 0-10V dimming for upgrading fluorescent troffers to LED while maintaining dimming control.
Outdoor area lighting — Keystone Technologies 45W to 75W drivers with universal input voltage for LED area lights and wall packs in parking lots and building exteriors.
Refrigeration case lighting — Keystone Technologies Class 2 drivers with low output current (e.g., 450 mA) for powering LED strips in refrigerated display cases.
Architectural lighting — Keystone Technologies selectable output current drivers for tunable white or color-changing LED fixtures requiring precise current settings.
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KEYSTONE TECHNOLOGIES Products

3G Electric supplies KEYSTONE TECHNOLOGIES 2 ft. x 4 ft. led flat panels & troffers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 2 ft x 4 ft LED flat panel delivers 5300 lumens at 45 watts with selectable color temperatures of 3500K, 4000K, or 5000K. It includes an emergency backup feature for use in commercial and institutional settings where code-compliant egress lighting is required
KEYSTONE TECHNOLOGIES
This 2 ft x 4 ft LED flat panel delivers 5300 lumens at 45 watts with selectable color temperatures of 3500K, 4000K, or 5000K. It includes an emergency backup feature for use in commercial and institutional settings where code-compliant egress lighting is required

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