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 25/30/35/40/50W 3250–6250 Lumens 3500K/4000K/5000K/5700K/6500K 0–10V Dimming Integrated Sensor Receptacle 120–277V

Name: 2×4 LED Troffer Light Retrofit Kit 25/30/35/40/50W 3250–6250 Lumens 3500K/4000K/5000K/5700K/6500K 0–10V Dimming Integrated Sensor Receptacle 120–277V
Brand: NCLTG
SKU: NC-TRK24-M50W-CCT-S
Price: 67.99 USD
Availability: InStock

Quick Answer: Specify this high-output 2x4 retrofit for 120–277V task-intensive environments. Delivers up to 6,250 lumens with sensor port.

Selection Guidance: Used in labs, high-focus healthcare spaces, and classrooms requiring higher light levels. The selectable 50W peak setting ensures ample brightness while the sensor port enables rapid commissioning of energy-saving controls.

Key Features:

High Lumen Density: Replaces 3 or 4-lamp fluorescent setups.
5-Wattage settings: 25W up to 50W field selection.
5-CCT Tuning: Matches existing color temperature environments.
Long Life: Rated for 50,000+ hours of maintenance-free use.

Ceiling System & Retrofit Considerations

$79.99 $67.99 Save $12.00

Free shipping calculated at checkout.

In stock, ready to ship
Backordered, shipping soon

Brand	NCLTG
Manufacturer Part Number	NC-TRK24-M50W-CCT-S
DLC Product ID	S-6FWKN9
Wattage	25W, 30W, 35W, 40W, 50W
Voltage	120–277V
Lumens	3,250, 3,900, 4,550, 5,000, 6,250
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.