---
product_id: 44058429
title: "LED 2x4 Lay in Troffer - 42W White Frame Retrofit, Dimmable, 4000K (Cool White), 5400 Lumen, DLC Qualified and ETL Listed"
brand: "usgl"
price: "NT$14449"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/44058429-led-2x4-lay-in-troffer-42w-white-frame-retrofit-dimmable
store_origin: TW
region: Taiwan
---

# LED 2x4 Lay in Troffer - 42W White Frame Retrofit, Dimmable, 4000K (Cool White), 5400 Lumen, DLC Qualified and ETL Listed

**Brand:** usgl
**Price:** NT$14449
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** LED 2x4 Lay in Troffer - 42W White Frame Retrofit, Dimmable, 4000K (Cool White), 5400 Lumen, DLC Qualified and ETL Listed by usgl
- **How much does it cost?** NT$14449 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/44058429-led-2x4-lay-in-troffer-42w-white-frame-retrofit-dimmable)

## Best For

- usgl enthusiasts

## Why This Product

- Trusted usgl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Product Details • 42 Watts • 5400 Lumens • Life: 50,000 hours • Color Temperature: 4000K, Cool White • Instant On • Dimmable • CRI: >80 • Voltage: 100~277V • Operating Temp: -4°F~104°F   Safe and Environmentally Friendly • No harmful UV Radiation • No Lead or Mercury • Certificate: DLC and ETL Listed • 5 Year Warranty

## Features

- Installs in under 5 minutes. Reduce downtime in the work place. The existing troffer body is left in place in the ceiling grid. Simply install the 2 mounting brackets and attach panel.
- Energy Efficient and Long Lasting. 42W LED Lay-in Troffer outputs 5400 lumens with a 50,000 hour lifetime rating.
- Dimmable. Compatible with 0-10 Volt dimmers. Instant On, and Flicker Free.
- Frosted lens for reduced glare and even light distribution. 4000K Cool White color temperature for a bright, clear lighting environment. Easy Installation. 2x4 ft. LED Troffer Retrofit Kit installs into drop ceilings.
- ETL Listed (for quality and safety) and DLC Certified for qualifying rebate programs. 5 Year Warranty.

## Images

![LED 2x4 Lay in Troffer - 42W White Frame Retrofit, Dimmable, 4000K (Cool White), 5400 Lumen, DLC Qualified and ETL Listed - Image 1](https://images-na.ssl-images-amazon.com/images/I/31CoewcCcQL.jpg)
![LED 2x4 Lay in Troffer - 42W White Frame Retrofit, Dimmable, 4000K (Cool White), 5400 Lumen, DLC Qualified and ETL Listed - Image 2](https://images-na.ssl-images-amazon.com/images/I/41gHSV17XrL.jpg)
![LED 2x4 Lay in Troffer - 42W White Frame Retrofit, Dimmable, 4000K (Cool White), 5400 Lumen, DLC Qualified and ETL Listed - Image 3](https://images-na.ssl-images-amazon.com/images/I/41TchQPpknL.jpg)
![LED 2x4 Lay in Troffer - 42W White Frame Retrofit, Dimmable, 4000K (Cool White), 5400 Lumen, DLC Qualified and ETL Listed - Image 4](https://images-na.ssl-images-amazon.com/images/I/51mvttYcxnL.jpg)
![LED 2x4 Lay in Troffer - 42W White Frame Retrofit, Dimmable, 4000K (Cool White), 5400 Lumen, DLC Qualified and ETL Listed - Image 5](https://images-na.ssl-images-amazon.com/images/I/51XKOLi7GfL.jpg)

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**Shop now:** [https://www.desertcart.tw/products/44058429-led-2x4-lay-in-troffer-42w-white-frame-retrofit-dimmable](https://www.desertcart.tw/products/44058429-led-2x4-lay-in-troffer-42w-white-frame-retrofit-dimmable)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-11-09*