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COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 5,526 lm, 4000K, 45 W - 2 ft. x 4 ft. LED Flat Panels & Troffers
COLUMBIA LIGHTING2 ft. x 4 ft. LED Flat Panels & Troffers

COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 5,526 lm, 4000K, 45 W

The COLUMBIA LIGHTING Recessed Troffer is a 2 ft. x 4 ft. LED flat panel troffer (SKU 53XY67, MPN LJT24-40HLG-FSA12-EDU) that delivers 5,526 lm at 4000K with a power draw of 45 W. It operates on 120 to 277V AC and…

SKU 3G-OTH-422472

Brand
COLUMBIA LIGHTING
Item
Recessed Troffer: 4 ft Lg, 2 ft Wd, 5,526 lm, 4000K, 45 W
Category
2 ft. x 4 ft. LED Flat Panels & Troffers
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Technical Specifications

COLUMBIA LIGHTING
Manufacturer Part Number
LJT24-40HLG-FSA12-EDU
Type
5,526 lm, 4000K, 45 W
Wd
2 ft
AC
120 to 277V
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COLUMBIA LIGHTING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The COLUMBIA LIGHTING Recessed Troffer is a 2 ft. x 4 ft. LED flat panel troffer (SKU 53XY67, MPN LJT24-40HLG-FSA12-EDU) that delivers 5,526 lm at 4000K with a power draw of 45 W. It operates on 120 to 277V AC and accommodates (4) Lamp T8. This product is designed for recessed installation in commercial ceiling grids.

Frequently Asked Questions

What is the COLUMBIA LIGHTING Recessed Troffer used for?

The COLUMBIA LIGHTING Recessed Troffer is used for general ambient lighting in commercial ceiling grids. It is ideal for offices, schools, hospitals, and retail spaces where a 2 ft. x 4 ft. LED flat panel provides uniform illumination at 4000K with 5,526 lm output.

What are the specifications of the COLUMBIA LIGHTING LJT24-40HLG-FSA12-EDU?

This recessed troffer delivers 5,526 lm at 4000K, draws 45 W, and operates on 120 to 277V AC. It accommodates (4) Lamp T8 and is designed for 2 ft. x 4 ft. ceiling grid installation. The manufacturer part number is LJT24-40HLG-FSA12-EDU.

Where to buy COLUMBIA LIGHTING troffer worldwide?

3G Electric supplies the COLUMBIA LIGHTING Recessed Troffer worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this 2 ft. x 4 ft. LED troffer.

How to install a COLUMBIA LIGHTING recessed troffer?

Install the troffer into a standard 2 ft. x 4 ft. T-bar ceiling grid. Connect the 120 to 277V AC supply to the fixture's wiring, following local electrical codes. Ensure the unit is securely supported and the lens is clean before powering on.

Used in

Common applications for COLUMBIA LIGHTING
Office lighting — Columbia Lighting LJT22 series 2 ft x 2 ft LED troffers for suspended ceiling grids
Educational facilities — Columbia Lighting LSTE22 series center-basket troffers for classroom illumination
Healthcare corridors — Columbia Lighting CWM series wall-mount fixtures for egress and general lighting
Retail back-of-house — Columbia Lighting LTRE24 series 2 ft x 4 ft troffers for stockrooms and break areas
Light industrial — Columbia Lighting flat panel troffers for cleanroom or assembly area lighting

COLUMBIA LIGHTING Products

3G Electric supplies COLUMBIA LIGHTING 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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COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 1 ft Wd, 4,222 lm, 4000K, 38 W, 120 to 277V AC (MPN LJT14-40MLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (2) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
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COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 1 ft Wd, 4,222 lm, 4000K, 38 W, 120 to 277V AC (MPN LJT14-40MLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (2) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 2 ft Lg, 2 ft Wd, 3,419 lm, 4000K, 31 W, 120 to 277V AC (MPN LJT22-40MLG-FSA12125-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: U-Bend T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 2 ft Lg, 2 ft Wd, 3,419 lm, 4000K, 31 W, 120 to 277V AC (MPN LJT22-40MLG-FSA12125-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: U-Bend T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 2 ft Lg, 2 ft Wd, 4,051 lm, 4000K, 33 W, 120 to 277V AC (MPN LJT22-40HLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: U-Bend T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 2 ft Lg, 2 ft Wd, 4,051 lm, 4000K, 33 W, 120 to 277V AC (MPN LJT22-40HLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: U-Bend T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 2 ft Lg, 2 ft Wd, 3,472 lm, 4000K, 31 W, 120 to 277V AC (MPN LJT22-40MLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: U-Bend T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 2 ft Lg, 2 ft Wd, 3,472 lm, 4000K, 31 W, 120 to 277V AC (MPN LJT22-40MLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: U-Bend T8; attr1261870: 4000K; attr1261880: Yes.

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COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 5,441 lm, 3500K, 45 W, 120 to 277V AC (MPN LJT24-35HLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 5,441 lm, 3500K, 45 W, 120 to 277V AC (MPN LJT24-35HLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,268 lm, 3500K, 34 W, 120 to 277V AC (MPN LJT24-35LWG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,268 lm, 3500K, 34 W, 120 to 277V AC (MPN LJT24-35LWG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,772 lm, 3500K, 38 W, 120 to 277V AC (MPN LJT24-35MLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,772 lm, 3500K, 38 W, 120 to 277V AC (MPN LJT24-35MLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 8,966 lm, 4000K, 73 W, 120 to 277V AC (MPN LJT24-40XLG-FSA12125-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 8,966 lm, 4000K, 73 W, 120 to 277V AC (MPN LJT24-40XLG-FSA12125-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,334 lm, 4000K, 34 W, 120 to 277V AC (MPN LJT24-40LWG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,334 lm, 4000K, 34 W, 120 to 277V AC (MPN LJT24-40LWG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,893 lm, 4000K, 37 W, 120 to 277V AC (MPN VSY24-40MLHEG-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,893 lm, 4000K, 37 W, 120 to 277V AC (MPN VSY24-40MLHEG-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,812 lm, 3500K, 37 W, 120 to 277V AC (MPN VSY24-35MLHEG-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,812 lm, 3500K, 37 W, 120 to 277V AC (MPN VSY24-35MLHEG-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,792 lm, 4000K, 38 W, 120 to 277V AC (MPN LJT24-40MLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
COLUMBIA LIGHTING
COLUMBIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,792 lm, 4000K, 38 W, 120 to 277V AC (MPN LJT24-40MLG-FSA12-EDU). Key specifications — attr1261884: 120 to 277V AC; attr1261878: COLUMBIA LIGHTING; attr1261883: (4) Lamp T8; attr1261870: 4000K; attr1261880: Yes.