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Energy Efficient 2x4 LED Flat Panel Retrofit Kit Color Temperature 3000K / 3500K

Minimum Order Quantity : 100pcs Price : Negotiable
Packaging Details : Carton box Delivery Time : 30 day(s)
Payment Terms : T/T, AliPay, PayPal Supply Ability : 3000 pcs/day
Place of Origin: China Brand Name: Noonlight
Certification: DLC, ISO9001, Rosh, ETL, Model Number: N-TF-SLK-2X4FT

Detail Information

Color Temperature: 3000K / 3500K 4000K / 5000K Input Voltage: 100-277VAC Or 100-347VAC Or 347-480VAC
Beam Angle: 120° Luminous Flux: 2500-5000LM
Product Name: LED Flat Panel Retrofit Kit Material: White Powder Painted Steel
CRI: >80 Power: 20W/25W/34W/40W
High Light:

2x4 LED Flat Panel Retrofit Kit


3000K LED Flat Panel Retrofit Kit


Energy Efficient Flat Panel Retrofit Kit

Product Description

Product Description:

The Noonlight Back-lit LED Panel Retrofit Kit is the perfect solution for those wanting to upgrade from fluorescent troffers to LED. Its innovative construction features precise optical lenses over each individual LED for optimal light diffusion and consistent surface illumination alongside a uniform illumination with minimal glare. It creates a clean aesthetic that is ideal for offices, retail, health care, educational, hospitality and other commercial facilities.

Furthermore, this retrofit kit includes power and cct adjustable functions. There are 16SKUs in 1, offering a variety of color options to meet the needs of any indoor scenarios. Moreover, it provides a wide range of lumen packages allowing you to replace fluorescent light sources.



This Class P Programmable LED Driver delivers up to an incredible 125 lumens per watt to brighten up every space. Not only is it four-step power adjustable, but it also is able to adjust the colour temperature from 3000K, 3500K, 4000K to even 5000K with a colour rendering index of over 80.

Additional features include a unique auxiliary connection to connect various sensors and BLEs narrowly, 0-10V dimmable options that are completely flicker-free and dim to off, PIR and motion Sensor Options as well as a built-in Emergency Driver mode.



Schools, offices, conference room, hospitality etc.


Customize your lighting with our LED Flat Panel Retrofit Kit from Noonlight! Our kit is perfect for a backlit 2x4 ceiling light panel, and comes with a 40W LED Flat Panel Retrofit Kit. The product is certified with DLC, ISO9001, Rosh, ETL, and comes with a lifespan of up to 50,000 hours. The luminous flux ranges from 2500-5000LM, and the color temperature is available in 3000K / 3500K 4000K / 5000K.

Our minimum order quantity is 100pcs, and the price is negotiable. Packaging is done in a carton box and delivery time is around 30 days. Payment options include T/T, AliPay, and PayPal, and our supply ability is 3000 pcs/day.


Support and Services:

Our LED Flat Panel Retrofit Kit comes with technical support and service. We provide support in the following ways:

  • Telephone assistance during business hours
  • E-mail support with a response time of 24 hours
  • Online tutorials and FAQs

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