A Closer Look.
Carton of 4 - 6,500 Lumens LED Troffer Retrofit Light - 2'x4' - With 15W Battery Back-up - Selectable Wattage 20/28/34/41 Watt - CCT Tunable from 3500K 4000K or 5000K - Dimmable - Drop Ceiling LED Light - High Efficiency 130 Lumen to watt LED Troffer Lighting Replacement
BRIGHT LIGHT -Choose from 20, 28,34 or 41 watts! 41 Watt is Certified at 6500 Lumens and can replace a set of 4-8 T8 Light Bulbs. Tunable CCT from 3000K to 6500K for use in any application. Ideal retrofit for LED Troffer Lighting or LED Drop Ceiling Lighting. **Trim color is white. Silver is available as special order item.
EASY INSTALLATION - Easy LED retrofit. High efficiency LED fixture can be dropped into a ceiling or set up as an LED Recessed light. Looks great in a retail or office environment when used as troffer style panel light. Driver is included separate and easily mounts to the back of the panel.
SELECTABLE WATTAGE - Easily adjust the light for your needs. One product to replace a variety of wattages. Simply adjust the driver wattage from 20 up to 41 watts at install to fit any application.
DIMMABLE - 3 in 1 dimming function (1 10Vdc or PWM signal or resistance). Light can be dimmed to ideal brightness levels to save energy and get the light levels correct for your area. You must use the low voltage wires and a 0-10volt dimmer or controller to do this. The switches can be found for as low as $35.
BETTER DESIGN & WARRANTY- Uses the latest LED chipset for high efficiency and even light distribution. No bright spots or dull spots. LED driver is separated to allow for more flexible installation options. Unit is backed by a 5 year warranty.
UL AND DLC Rated - UL listed for safety and DLC for energy rebates. DLC stands for Design Lighting Consortium and verifies actual light performance. This 45 watt unit is verified at over 125 Lumens per Watt.
Built to be high efficiency and versatile with recessed mounting options. Easily replace your T8 light fixtures or other drop ceiling light fixtures. These are highly versatile fixtures that look good while saving you money. Easy LED retrofit for your office or business. Replacing you drop ceiling lighting or troffer lights with our LED Ceiling Lights.
Recessed mount
2 feet x 4 feet square
LED driver included
3900 to 5900 lumen range
Selectable wattage: 20/28/34/41 watts
0-10v Dimmable
High efficiency design
Tunable CCT - 3000K-6500K
Aluminum
UL Listed
DLC Listed
Warranty 5 Years
About RuggedGrade RuggedGrade is committed to higher quality LED products. Industrial Grade solutions at affordable prices Designed in the USA. Copyright 2012-2025
Before Choosing This Fixture
Use SKU 57-146 when confirming the configuration. Check the published voltage and mounting interface, identify separately ordered accessories, and confirm availability before planning installation.
Use the Fixture Order Checklist · Read the Specifications