2×4 LED Troffer Light Retrofit Kit 15/20/25/30/35W 1950–4375 Lumens 3500K/4000K/5000K/5700K/6500K 0–10V Dimming Integrated Sensor Receptacle 120–277V

2×2 LED Troffer Light Retrofit Kit 15/18/20/25/28W 1950–3500 Lumens 3500K/4000K/5000K/5700K/6500K 0–10V Dimming Integrated Sensor Receptacle 120–277V

NCLTG

2×4 LED Troffer Light Retrofit Kit 15/20/25/30/35W 1950–4375 Lumens 3500K/4000K/5000K/5700K/6500K 0–10V Dimming Integrated Sensor Receptacle 120–277V

Name: 2×4 LED Troffer Light Retrofit Kit 15/20/25/30/35W 1950–4375 Lumens 3500K/4000K/5000K/5700K/6500K 0–10V Dimming Integrated Sensor Receptacle 120–277V
Brand: NCLTG
SKU: NC-TRK24-M35W-CCT-S
Price: 67.14 USD
Availability: InStock

Quick Answer: Specify this high-efficacy 2x4 retrofit for 120–277V commercial office grids. Delivers up to 4,375 lumens with 5-CCT tuning.

Selection Guidance: Ideal for large-scale corporate office retrofits. This kit allows you to modernize existing 2x4 fluorescent housings in minutes. The built-in sensor port simplifies the addition of automated controls to reduce facility-wide energy consumption.

Key Features:

Easy Install: Designed to fit existing 2x4 troffer frames.
Selectable Power: 15W to 35W field-adjustable.
130 lm/W: High-efficacy performance lowers utility overhead.
0-10V Dimming: Smooth integration with modern control grids.

Ceiling System & Retrofit Considerations

$78.99 $67.14 Save $11.85

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Brand	NCLTG
Manufacturer Part Number	NC-TRK24-M35W-CCT-S
DLC Product ID	S-8RY2BG
Wattage	15W, 20W, 25W, 30W, 35W
Voltage	120–277V
Lumens	1,950, 2,600, 3,125, 3,750, 4,375
Efficacy	125–130 lm/W
CCT	3500K, 4000K, 5000K, 5700K, 6500K
Dimming	0–10V
Special Features	Wattage and CCT Selectable, Integrated Sensor Receptacle
Certifications	cETLus Listed, RoHS Compliant, DLC Premium Listed
Dimensions	45.39"L x 22.1"W x 1.89"H
Warranty	5-Year Limited Warranty

Shipping

We offer free shipping on all orders within the United States, with no hidden fees or charges at checkout. International shipping is available, with rates calculated based on weight and quantity at the time of purchase.

Most orders ship within 1–3 business days. Some items are built to order and may require additional lead time. Orders may ship from multiple locations depending on the brands ordered, and tracking information will be provided for each shipment.

For more details, please visit our Shipping Policy or contact our customer service team for assistance.

Returns

We offer a 60-day return policy for eligible items. Products must be unused, in their original packaging, and include proof of purchase.

To start a return, you may use our self-service portal or email customerservice@starsandstripeslighting.com. If approved, we will provide a return shipping label and instructions. Returns sent without prior approval will not be accepted.

If your item arrives damaged, defective, or incorrect, please contact us promptly so we can make it right.

Some items, including custom orders and gift cards, are non-returnable. To exchange a product, please return the original item and place a new order once the return is approved.

Refunds are issued to the original payment method within 10 business days of approval. If more than 15 business days have passed, please contact us for assistance.

For full details, visit our Return Policy.