Troffer Wiring Harness Kits for T8 LED Lamps

Upgrade your recessed lighting troffers quickly and efficiently with EPCO’s Pre-Wired Wiring Harness RetroFit Kits. Designed for 2x2-foot or 2x4-foot troffers in 2, 3, or 4 lamp configurations, these kits provide an energy-efficient T8 LED retrofit solution that reduces energy consumption by up to 40%. Pre-wired and UL Standard 1598C certified, the kits bypass existing ballasts for easy installation while ensuring long-term performance, compliance with energy regulations, and eligibility for utility rebates. Ideal for commercial, educational, and institutional buildings seeking sustainable lighting upgrades. 

BENEFITS 

  • Significant Energy Savings: Reduce electricity costs by up to 40% by upgrading from T12 or T8 fluorescent lamps to T8 LEDs.
  • Sustainable Performance: Long-term energy efficiency helps lower operating expenses while supporting sustainability initiatives.
  • Quick Installation: Pre-wired design bypasses the original ballast, saving time and labor compared to full fixture replacement.
  • Code Compliant: Meets U.S. and Canadian electrical codes and qualifies for local utility rebate programs.
  • Minimal Disruption: Compatible with existing recessed troffers, including prismatic lenses or parabolic louvers, allowing for retrofit without replacing the entire fixture.
  • Cost-Effective Upgrade: Affordable alternative to complete fixture replacement, delivering fast ROI and lower installation costs.

FEATURES 

  • Pre-Wired Harness Kits: Ready-to-install for 2x2 or 2x4 recessed lighting troffers.
  • Multiple Lamp Configurations: Available for 2, 3, or 4 lamp setups to match existing fixtures.
  • Type B Single-End Powered T8 LED Compatible: Designed specifically for UL Standard 1598C classified lamps.
  • Ballast Bypass: Direct connection to 120–277V supply line via luminaire disconnect, eliminating the need for original ballast.
  • Universal Compatibility: Works with prismatic lens and parabolic louver troffers, reducing retrofit complexity.
  • Durable Construction: Built for long-term reliability in commercial, industrial, and institutional applications.  

TYPICAL APPLICATIONS 

  • Commercial Offices: Upgrade recessed troffers for improved energy efficiency and lighting quality.
  • Retail Spaces: Retrofit 2x2 and 2x4 troffers for brighter, consistent illumination.
  • Schools and Universities: Energy-efficient upgrades in classrooms, hallways, and administrative areas.
  • Healthcare Facilities: Ensure compliance with lighting standards while reducing operational costs.
  • Industrial and Manufacturing Areas: Durable and reliable LED retrofit for high-usage troffers.
  • Warehouses and Storage Facilities: Enhance visibility while lowering energy consumption.
  • Hospitality Settings: Modernize lighting in lobbies, conference rooms, and guest areas.
4FT 2 Lamp Troffer Wiring Harness Kit
4-FT Troffer Wiring Harness Kit: Uses two (2) LED Lamps
Catalog Number
14082
UPC Number
14082
Item Description
Includes 4-FT Supply Line with Luminaire Disconnect and two (2) Dead-End Lamp Holders
Order Unit
EA
Unit Quantity
1
Unit Package
BG
Unit Per Case
10
Total Case Quantity
10
Min. Order Quantity
10
Ship Weight
4.00lbs.
MM Req.
Yes
4-FT 3 Lamp Troffer Wiring Harness Kit
4-FT Troffer Wiring Harness Kit: Uses three (3) LED Lamps
Catalog Number
14083
UPC Number
14083
Item Description
Includes 4-FT Supply Line with Luminaire Disconnect and three (3) Dead-End Lamp Holders
Order Unit
EA
Unit Quantity
1
Unit Package
BG
Unit Per Case
10
Total Case Quantity
10
Min. Order Quantity
10
Ship Weight
4.00lbs.
MM Req.
Yes
4-FT 4 Lamp Troffer Wiring Harness Kit
4-FT Troffer Wiring Harness Kit: Uses four (4) LED Lamps
Catalog Number
14084
UPC Number
14084
Item Description
Includes 4-FT Supply Line with Luminaire Disconnect and four (4) Dead-End Lamp Holders
Order Unit
EA
Unit Quantity
1
Unit Package
BG
Unit Per Case
10
Total Case Quantity
10
Min. Order Quantity
10
Ship Weight
4.00lbs.
MM Req.
Yes

EPCO Warrants the products described herein, will be furnished free from defects in material and workmanship for 1 year. Any exceptions will be indicated on the product or product packaging. EPCO’s sole obligation for any breach of warranty under the terms herein shall be, at our option, to repair or provide replacement for the Product to which such warranty is breached, or to return all payments made with respect to such Product.

This warranty is void if this product is installed improperly or installed in an improper environment, overloaded, misused, opened, abused, or altered in any manner, or is not used under operating conditions or not in accordance with any labels or instructions.

The Purchaser in a written notice to Engineered Products Company’s Warranty Department must specify any Product(s) that is deemed to be defective within 1 year after receipt of such goods. Under no circumstances will Engineered Products Company be liable for loss of profits or incidental, indirect, consequential or special damages of any kind beyond the replacement cost of the defective merchandise.

Engineered Products Company shall not be liable for any losses arising from governmental action, an act of God, or the result of war, riot, strikes, civil commotion, sovereign conduct, or the act or conduct of any person or person not party to or associated with Engineered Products Company.

Frequently Asked Questions

What type of LED lamps are compatible with these retrofit kits?

These kits are specifically designed for Type B single-end powered bi-pin T8 LED lamps classified to UL Standard 1598C.

Can I use these kits with my existing recessed troffers?

Yes. They are compatible with 2x2-foot or 2x4-foot recessed troffers featuring prismatic lenses or parabolic louvers.

Do I need to replace the existing ballast?

No. These pre-wired kits bypass the original ballast via the luminaire disconnect and connect directly to the supply line voltage (120-277V).

What energy savings can I expect?

Up to 40% reduction in energy consumption, with sustainable long-term savings and eligibility for utility rebates.

How easy is installation?

Installation is quick and simple. The kits are pre-wired and connect directly to the supply voltage, minimizing labor time and eliminating complex rewiring.

Are these kits compliant with energy and safety regulations?

Yes. They comply with local and national energy regulations and UL Standards, ensuring safe and efficient operation.

Can these kits be used in multi-lamp configurations?

Yes. They are available in 2, 3, or 4 lamp configurations to suit your troffer lighting needs.