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COLUMBIA LIGHTING

Columbia Lighting is a brand of commercial and industrial LED luminaires, part of the Hubbell Lighting portfolio. The brand focuses on specification-grade troffers, flat panels, and wall-mounted fixtures designed for new construction and retrofit applications in office, education, healthcare, and light industrial environments. Columbia Lighting products are engineered for energy efficiency, long service life, and compatibility with standard North American electrical systems (120–277 V AC). The product line includes recessed center-basket troffers in 2 ft x 2 ft and 2 ft x 4 ft sizes, LED flat panels, and surface-mount wall fixtures. Typical specifications range from 1,865 to 4,700 lumens, with color temperatures of 3500K or 4000K, and power draws between 25 W and 41.7 W. Many models are dimmable and designed to replace T8 or U-bend T8 fluorescent lamps directly, simplifying retrofits. Fixtures are constructed with aluminum or steel housings and acrylic lenses, with IP ratings appropriate for indoor dry locations. Columbia Lighting products are listed to UL standards and carry DLC (DesignLights Consortium) qualification where applicable, ensuring eligibility for utility rebate programs. 3G Electric stocks over 100 SKUs from Columbia Lighting, including the CWM series wall-mount fixtures and LSTE, LJT, and LTRE series troffers. 3G Electric provides logistics support for global shipments, enabling procurement teams to source these luminaires for projects outside North America. The catalog includes multiple lens options (e.g., frosted, prismatic) and driver configurations (0–10 V dimming, emergency backup options) to meet various lighting control requirements. For engineers and facility managers, Columbia Lighting offers predictable photometric performance and compatibility with standard grid ceilings, making them a straightforward choice for code-compliant lighting upgrades.

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About COLUMBIA LIGHTING

Columbia Lighting is a brand of commercial and industrial LED luminaires, part of the Hubbell Lighting portfolio. The brand focuses on specification-grade troffers, flat panels, and wall-mounted fixtures designed for new construction and retrofit applications in office, education, healthcare, and light industrial environments. Columbia Lighting products are engineered for energy efficiency, long service life, and compatibility with standard North American electrical systems (120–277 V AC). The product line includes recessed center-basket troffers in 2 ft x 2 ft and 2 ft x 4 ft sizes, LED flat panels, and surface-mount wall fixtures. Typical specifications range from 1,865 to 4,700 lumens, with color temperatures of 3500K or 4000K, and power draws between 25 W and 41.7 W. Many models are dimmable and designed to replace T8 or U-bend T8 fluorescent lamps directly, simplifying retrofits. Fixtures are constructed with aluminum or steel housings and acrylic lenses, with IP ratings appropriate for indoor dry locations. Columbia Lighting products are listed to UL standards and carry DLC (DesignLights Consortium) qualification where applicable, ensuring eligibility for utility rebate programs. 3G Electric stocks over 100 SKUs from Columbia Lighting, including the CWM series wall-mount fixtures and LSTE, LJT, and LTRE series troffers. 3G Electric provides logistics support for global shipments, enabling procurement teams to source these luminaires for projects outside North America. The catalog includes multiple lens options (e.g., frosted, prismatic) and driver configurations (0–10 V dimming, emergency backup options) to meet various lighting control requirements. For engineers and facility managers, Columbia Lighting offers predictable photometric performance and compatibility with standard grid ceilings, making them a straightforward choice for code-compliant lighting upgrades.

Common Applications

  • 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

Frequently asked questions

Common questions about COLUMBIA LIGHTING from 3G Electric.

What voltage ranges do Columbia Lighting troffers support?

Columbia Lighting recessed troffers, such as the LSTE22-35HLG-MPO-EDU and LJT22-40HLG-FSA12-EDU, are rated for 120 to 277 V AC, 50/60 Hz. This dual-voltage capability allows installation in both standard 120 V commercial circuits and 277 V industrial or high-bay applications without additional transformers. Always verify the specific model's voltage rating on the nameplate before installation.

Are Columbia Lighting LED troffers dimmable?

Yes, many Columbia Lighting LED troffers are dimmable. Models like the LJT22-40MLG-FSA12125-EDU and LTRE24-40MLG-RFA-EDU support 0–10 V analog dimming, which is standard for commercial LED drivers. Check the product datasheet for dimming range (typically 10% to 100%) and compatibility with specific dimmer switches. Non-dimmable versions are also available for fixed-output applications.

What is the typical lumen output of a Columbia Lighting 2 ft x 2 ft troffer?

Columbia Lighting 2 ft x 2 ft LED troffers deliver between 3,419 lm and 4,051 lm depending on the model and color temperature. For example, the LJT22-40MLG-FSA12125-EDU produces 3,419 lm at 4000K, while the LJT22-40HLG-FSA12-EDU outputs 4,051 lm at 4000K. These values are suitable for replacing 2-lamp or 3-lamp T8 fluorescent troffers in office and classroom settings.

Can Columbia Lighting wall-mount fixtures replace existing fluorescent wall packs?

Yes, Columbia Lighting CWM series wall-mount fixtures are designed as direct replacements for 2-lamp T8 fluorescent wall packs. Models like the CWM2-40MLSM-DIC-EDU-P4L (2 ft, 2,510 lm) and CWM4-40MWSM-DIC-EDU-P4R (4 ft, 2,909 lm) operate at 120/277 V AC and are dimmable. They mount to standard junction boxes and use the same footprint as traditional fixtures, simplifying retrofits.

What color temperatures are available for Columbia Lighting troffers?

Columbia Lighting troffers are commonly offered in 3500K and 4000K color temperatures. For instance, the LSTE22-35HLG-MPO-EDU is 3500K, while the LJT22-40HLG-FSA12-EDU is 4000K. Some models may also be available in 5000K. Color temperature is fixed per SKU; select the appropriate model for your application's desired ambiance and task requirements.

Do Columbia Lighting LED fixtures require special wiring for emergency backup?

Columbia Lighting offers models with optional emergency backup drivers (e.g., with battery pack). Standard troffers like the LTRE24-40MLG-RFA-EDU do not include emergency backup unless specified. For emergency compliance, order a variant with an integrated battery or use a separate emergency lighting inverter. Always consult local codes for emergency lighting requirements.