Name: 2×4 LED Drop Ceiling Troffer Light 25/30/35/40/50W 3250–6250 Lumens 3500K/4000K/5000K/5700K/6500K Integrated Emergency Backup 120–277V
Brand: NCLTG
SKU: NC-TR24-M50W-CCT-EM
Price: 136.84 USD
Availability: InStock

2×4 LED Drop Ceiling Troffer Light 25/30/35/40/50W 3250–6250 Lumens 3500K/4000K/5000K/5700K/6500K Integrated Sensor Receptacle + Emergency Backup 120–277V

Engineered for commercial and institutional drop ceiling environments that require reliable emergency illumination during power loss, including offices, classrooms, healthcare facilities, corridors, stairwells, and code-mandated egress pathways.

2×4 LED Troffer Format: Designed for installation in standard T-grid ceiling systems commonly used in commercial and institutional facilities.
Selectable Wattage: Field-adjustable power settings of 25W, 30W, 35W, 40W, or 50W to accommodate varying ceiling heights and illumination requirements.
Lumen Output: Produces 3,250, 3,900, 4,550, 5,000, or 6,250 lumens depending on selected wattage.
CCT Selectable: Adjustable color temperatures of 3500K, 4000K, 5000K, 5700K, or 6500K for visual comfort and task-specific lighting.
Dimming Capability: Compatible with 0–10V dimming systems for normal operation lighting control.
Integrated Emergency Backup: Built-in emergency driver provides a minimum of 90 minutes of illumination during power outages to support life-safety requirements.
Input Voltage: Operates on 120–277V commercial electrical systems.
Luminous Efficacy: Delivers approximately 125–130 lumens per watt depending on configuration.
Optical Performance: Troffer lens design promotes uniform light distribution while minimizing glare in professional environments.
Certifications: cETLus listed, RoHS compliant, and DLC Premium listed for energy code compliance and utility rebate eligibility.
Service Life: Engineered for up to 50,000 hours of operation to reduce maintenance frequency and total cost of ownership.

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Brand	NCLTG
Manufacturer Part Number	NC-TR24-M50W-CCT-EM
DLC Product ID	S-N7KLKF
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
Emergency Operation	90 Minutes
Special Features	Wattage and CCT Selectable, Integrated Emergency Backup
Certifications	cETLus Listed, RoHS Compliant, DLC Premium Listed
Dimensions	47.72" L × 23.74" W × 2.12" H
Warranty	5-Year Limited Warranty

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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.

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