2×4 LED Panel Light Retrofit Kit Power and Color Select 30/40/50 Watts

• 3,300 to 5,600 lumens
• 3500K/4000K/5000K
• In Stock. Ships in 1 to 2 days.

(PDF) Specification Sheet

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Upgrade 2×4 fluorescent recessed troffers without modifying existing fixture mounting. Construction features precise optical lenses over each individual LED, offering optimal light diffusion and consistent surface illumination, with no risk of yellowing over product lifetime. Over 50% energy savings compared to traditional fluorescent troffers.

Product Features

• CCT Selection: Adjust CCT between 3500K, 4000K, or 5000K
• Wattage Selection: Adjust power between 20W, 30W, and 40W
• Powered by 0 –10V dimming LED drivers with 12V Aux
• Ambient operating temperature: -20°C/-4°F to 40°C/104°F
• Suitable for damp locations
• 5 year product warranty backed by 1st Source Lighting

Controls & Accessories

Consult factory for wireless controls and emergency LED backup kits.


All products typically ship in 1 to 2 business days. Contact us for free shipping on volume orders.


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