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COLUMBIA LIGHTING 2 ft. x 2 ft. LED Troffer, 3472 lm, 4000K, 31W, 120-277V - 2 ft. x 2 ft. LED Flat Panels & Troffers
COLUMBIA LIGHTING2 ft. x 2 ft. LED Flat Panels & Troffers

COLUMBIA LIGHTING 2 ft. x 2 ft. LED Troffer, 3472 lm, 4000K, 31W, 120-277V

The COLUMBIA LIGHTING Recessed Troffer (SKU LJT22-40MLG-FSA12-EDU, MPN LJT22-40MLG-FSA12-EDU) is a 2 ft. x 2 ft. LED flat panel and troffer. It delivers 3,472 lumens at 4000K color temperature, consumes 31 watts, and…

SKU 3G-OTH-421525

Also listed as: LJT2240MLGFSA12EDU · LJT22 40MLG FSA12 EDU

Brand
COLUMBIA LIGHTING
Item
2 ft. x 2 ft. LED Troffer, 3472 lm, 4000K, 31W, 120-277V
Category
2 ft. x 2 ft. LED Flat Panels & Troffers
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

COLUMBIA LIGHTING
Manufacturer Part Number
LJT22-40MLG-FSA12-EDU
Type
3,472 lm, 4000K, 31 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 (SKU LJT22-40MLG-FSA12-EDU, MPN LJT22-40MLG-FSA12-EDU) is a 2 ft. x 2 ft. LED flat panel and troffer. It delivers 3,472 lumens at 4000K color temperature, consumes 31 watts, and operates on 120 to 277V AC input voltage. This unit is compatible with U-Bend T8 lamps.

Frequently Asked Questions

What is the COLUMBIA LIGHTING Recessed Troffer used for?

This 2 ft. x 2 ft. LED troffer is designed for recessed ceiling installations in commercial spaces such as offices, schools, and hospitals. It provides 3,472 lumens of 4000K neutral white light, suitable for general ambient lighting in grid ceilings.

What are the specifications of the COLUMBIA LIGHTING LJT22-40MLG-FSA12-EDU?

The COLUMBIA LIGHTING Recessed Troffer (MPN LJT22-40MLG-FSA12-EDU) delivers 3,472 lumens at 4000K color temperature, consumes 31 watts, and operates on 120 to 277V AC input. It is compatible with U-Bend T8 lamps and measures 2 ft. x 2 ft.

Where to buy COLUMBIA LIGHTING Recessed Troffer worldwide?

3G Electric supplies the COLUMBIA LIGHTING Recessed Troffer worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a COLUMBIA LIGHTING Recessed Troffer?

Installation typically involves mounting the troffer into a T-bar grid ceiling, connecting the 120 to 277V AC supply, and securing the fixture. Ensure the U-Bend T8 lamps are properly seated. Follow local electrical codes and consult a licensed electrician for safe installation.

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 2 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 2 ft. x 4 ft. LED flat panel troffer delivers 4,792 lumens at 4000K with a power draw of 38 W. It operates on 120 to 277V AC and is designed for recessed installation in standard drop ceiling grids. Suitable for general ambient lighting in commercial spaces
COLUMBIA LIGHTING
This 2 ft. x 4 ft. LED flat panel troffer delivers 4,792 lumens at 4000K with a power draw of 38 W. It operates on 120 to 277V AC and is designed for recessed installation in standard drop ceiling grids. Suitable for general ambient lighting in commercial spaces
This 2 ft. x 4 ft. LED flat panel troffer delivers 5,526 lumens at 4000K with a power draw of 45 W. It operates on 120 to 277V AC and is designed for recessed installation in standard ceiling grids, providing general ambient lighting in commercial spaces
COLUMBIA LIGHTING
This 2 ft. x 4 ft. LED flat panel troffer delivers 5,526 lumens at 4000K with a power draw of 45 W. It operates on 120 to 277V AC and is designed for recessed installation in standard ceiling grids, providing general ambient lighting in commercial spaces
This 2 ft. x 4 ft. LED troffer delivers 5441 lumens at 3500K color temperature, consuming 45 watts. It operates on 120 to 277V AC and is suitable for recessed installation in grid ceilings. Typical applications include commercial spaces such as offices, schools, and retail environments
COLUMBIA LIGHTING
This 2 ft. x 4 ft. LED troffer delivers 5441 lumens at 3500K color temperature, consuming 45 watts. It operates on 120 to 277V AC and is suitable for recessed installation in grid ceilings. Typical applications include commercial spaces such as offices, schools, and retail environments
This 2 ft. x 4 ft. LED troffer delivers 4,334 lumens at 4000K neutral white light, consuming 34 W. It operates on 120 to 277V AC and is designed for recessed installation in standard drop-ceiling grids. Suitable for general ambient lighting in commercial spaces such as offices, schools, and hospitals
COLUMBIA LIGHTING
This 2 ft. x 4 ft. LED troffer delivers 4,334 lumens at 4000K neutral white light, consuming 34 W. It operates on 120 to 277V AC and is designed for recessed installation in standard drop-ceiling grids. Suitable for general ambient lighting in commercial spaces such as offices, schools, and hospitals
This 2 ft x 4 ft LED troffer operates at 120 to 277V AC, producing 8966 lumens at 4000K neutral white while consuming 73 watts. It accommodates (4) T8 lamps and is designed for recessed installation in standard grid ceilings. Suitable for general ambient lighting in commercial spaces such as offices, schools, and retail environments
COLUMBIA LIGHTING
This 2 ft x 4 ft LED troffer operates at 120 to 277V AC, producing 8966 lumens at 4000K neutral white while consuming 73 watts. It accommodates (4) T8 lamps and is designed for recessed installation in standard grid ceilings. Suitable for general ambient lighting in commercial spaces such as offices, schools, and retail environments
This 2 ft x 4 ft LED troffer delivers 4268 lumens at 3500K color temperature, consuming 34 watts. It operates on 120 to 277V AC input and is designed for use in suspended ceilings for ambient lighting in commercial spaces such as offices, schools, and retail environments
COLUMBIA LIGHTING
This 2 ft x 4 ft LED troffer delivers 4268 lumens at 3500K color temperature, consuming 34 watts. It operates on 120 to 277V AC input and is designed for use in suspended ceilings for ambient lighting in commercial spaces such as offices, schools, and retail environments

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This 2 ft x 2 ft LED flat panel troffer delivers 4,051 lumens at 4000K color temperature, consuming 33 W and operating on 120 to 277V AC. Designed for recessed ceiling installation, it is suitable for ambient lighting in commercial and institutional spaces
COLUMBIA LIGHTING
This 2 ft x 2 ft LED flat panel troffer delivers 4,051 lumens at 4000K color temperature, consuming 33 W and operating on 120 to 277V AC. Designed for recessed ceiling installation, it is suitable for ambient lighting in commercial and institutional spaces
This 2 ft. x 2 ft. LED troffer delivers 3,419 lumens at 4000K neutral white light, consuming 31 W. It operates on 120 to 277V AC and is designed for U-Bend T8 lamps. Suitable for general ambient lighting in suspended ceiling grids
COLUMBIA LIGHTING
This 2 ft. x 2 ft. LED troffer delivers 3,419 lumens at 4000K neutral white light, consuming 31 W. It operates on 120 to 277V AC and is designed for U-Bend T8 lamps. Suitable for general ambient lighting in suspended ceiling grids
This 2 ft x 2 ft LED troffer delivers 3,684 lumens at 3500K color temperature, operating at 33 W with 120 to 277V AC input. Designed for standard ceiling grids, it provides general ambient illumination in commercial spaces such as offices, schools, and healthcare facilities. Compatible with U-Bend T8 lamps
COLUMBIA LIGHTING
This 2 ft x 2 ft LED troffer delivers 3,684 lumens at 3500K color temperature, operating at 33 W with 120 to 277V AC input. Designed for standard ceiling grids, it provides general ambient illumination in commercial spaces such as offices, schools, and healthcare facilities. Compatible with U-Bend T8 lamps
This 2 ft x 2 ft LED troffer delivers 3,365 lumens at 3500K color temperature, consuming 31 watts. It operates on 120 to 277V AC input and is designed for U-Bend T8 lamps. Suitable for recessed installation in ceiling grids for ambient lighting in commercial and institutional spaces
COLUMBIA LIGHTING
This 2 ft x 2 ft LED troffer delivers 3,365 lumens at 3500K color temperature, consuming 31 watts. It operates on 120 to 277V AC input and is designed for U-Bend T8 lamps. Suitable for recessed installation in ceiling grids for ambient lighting in commercial and institutional spaces