A square LED panel light with a slim white frame, shown floating at an angle against a solid white background with a soft shadow underneath.

2x4 LED Panel Light with Emergency Battery Backup, Adjustable Wattage & CCT | ETL, DLC Premium

Pack of 4
$480.99
$480.99 $599.00
Skip to product information
A square LED panel light with a slim white frame, shown floating at an angle against a solid white background with a soft shadow underneath.
  • A square LED panel light with a slim white frame, shown floating at an angle against a solid white background with a soft shadow underneath.
  • Ceiling with square tiles and a light fixture
  • An adjustable LED light panel product diagram with text callouts for wattage and CCT adjustment, showing the panel, connector ribbon, and selectable options on a white background.
  • 2x4 LED Panel Light with Emergency Battery Backup, Adjustable Wattage & CCT | ETL, DLC Premium
  • A promotional infographic titled 'Select The Perfect Color Temperature' showing five panels of a modern office interior with different lighting color temperatures: 3000K Warm White, 3500K Warm White, 4000K Soft Neutral White, 5000K Neutral White, and 6500K Cool Daylight. Text below each panel describes the ambiance and suitability for spaces like hospitality, commercial, and office environments.
  • A long rectangular LED light panel shown on a white infographic background with text highlighting performance, electrical specs, reliability, and certification badges including ETL and DLC.
  • Commercial spaces with office, healthcare, and education settings, featuring bright lighting.
  • An infographic banner for a 2x4 LED panel light with an 8-watt emergency driver, showing product specs, diagrams, and office application photos.
  • A 2x4 ceiling grid fit panel shown on a white background with dimension callouts, top view, side profile, and feature icons. The product is a slim rectangular white panel with an orange connector strip and metal edge hardware.
2x4 LED Panel Light with Emergency Battery Backup, Adjustable Wattage & CCT | ETL, DLC Premium

2x4 LED Panel Light with Emergency Battery Backup, Adjustable Wattage & CCT | ETL, DLC Premium

Key Highlights
30W/40W/50W/60W/72W (Selectable)
3000K/3500K/4000K/5000K/6500K (Selectable)
130 Lumens/Watt
0-10V Dimmable
5-Year Manufacturer Warranty
ETL & DLC Premium
$480.99
$480.99 $599.00
$120.25 each
In stock
Pack
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
🛡️ Buy with Confidence

4-6 Days Shipping

5-Year Manufacturer Warranty

Free Shipping

30-Day Returns

ETL, DLC 5.1 Premium

Secure Checkout

Need Help Choosing?

Questions about sizing, wattage, color temperature or commercial projects?

+1 (800) 530-5641

Talk to an Expert

2x4 Backlit LED Panel Light with Emergency Battery Backup

Light up large commercial spaces and keep them safe with a 2x4 backlit LED panel light that stays on when the power drops. Its built-in 8W emergency driver and battery backup deliver light during outages, while selectable wattage (30W–72W) and five color temperatures (3000K–6500K) let you set the exact brightness and tone each area needs. Delivering up to 9,360 lumens, it replaces bulky four-lamp fluorescent troffers and drops straight into standard 2x4 T-bar grid ceilings for fast, clean retrofits.

Engineered for commercial reliability, this 2x4 LED panel light runs on 120-277V with 0-10V dimming, a power factor above 0.95, and THD under 10% for efficient, flicker-free performance. An 80+ CRI keeps colors accurate, and the -20°C to 45°C rating suits warehouses, garages, and unconditioned shops. ETL listing and DLC 5.1 Premium qualification make it rebate-eligible, all backed by a 5-year warranty. Add suspension or surface-mount accessories to use the same panel almost anywhere.

Key Features of 2x4 Backlit Panel Lights with emergency driver

Wattage Tunable

30W/40W/50W/60W/72W (Selectable)

5CCT Adjustable

3000K/3500K/4000K/5000K/6500K (Selectable)

High Efficiency

130 Lumens/Watt

0-10V Dimmable

0-10V Dimmable

ETL & DLC Listed

ETL, DLC 5.1 Premium

Commercial Grade

Offices, Retail, Gym, Shop & More

Technical Specifications

Commercial-grade performance specifications for architects, contractors, facility managers, and lighting professionals.

Wattage
30W/40W/50W/60W/72W (Selectable)
CCT
3000K/3500K/4000K/5000K/6500K (Selectable)
Lumens
3,900 – 9,360 Lumens
Efficiency
130 Lumens/Watt
Voltage
120-277VAC, 50/60Hz
Dimming
0-10V Dimmable
Mounting
Recessed T-bar (suspension & surface-mount accessories available)
Beam Angle
120°
CRI
≥80
Certification
ETL, DLC 5.1 Premium
Lifespan
50,000 Hours
Warranty
5-Year Manufacturer Warranty
PRODUCT QUESTIONS

Frequently Asked Questions

Answers to common questions about specifications, installation, compatibility, and commercial applications.

What does the emergency battery backup do?
If the power goes out, the built-in 8W emergency driver keeps the panel illuminated so occupants can see and exit safely. It's a key feature for offices, hospitals, and other commercial buildings with emergency lighting requirements.
Does the emergency battery recharge on its own?
Yes. The battery recharges automatically from the main power supply once electricity is restored, so it stays ready for the next outage with no manual resetting.
Does the emergency function need special wiring?
The emergency driver typically requires an unswitched (constant) hot connection to charge and operate correctly. Follow the included instructions and have a licensed electrician confirm your wiring.
What size ceiling grid does the 2x4 panel fit?
It drops into a standard 2x4 T-bar grid (recessed) ceiling. Optional accessories allow surface mounting on drywall or suspension from open ceilings.
Can it replace my old fluorescent troffers?
Yes. This 2x4 panel is a direct upgrade for four-lamp fluorescent troffers, delivering brighter, more even light with lower energy use and no ballast or tubes to maintain.
Can I adjust the wattage and color temperature?
Yes. Both are selectable on the fixture using built-in switches. Set your preferred wattage and CCT before securing the panel in the grid for easiest access.
Is the 2x4 panel light dimmable?
Yes. It supports 0-10V dimming. A compatible 0-10V dimmer is required and sold separately.
Does it qualify for utility rebates?
It's ETL-listed and DLC 5.1 Premium qualified, which makes it eligible for many utility and energy rebate programs. Check your local utility for current offers.
Can I use it in a cold garage, warehouse, or basement?
Yes. It's rated for -20°C to 45°C, so it performs reliably in garages, warehouses, basements, and other unconditioned spaces.
What warranty is included?
Every fixture comes with a 5-year warranty covering the panel and driver.

Related products

Why Choose Us

Trusted by businesses nationwide for quality commercial products and reliable service

U.S. Warehouse Fulfillment

Products ship from U.S. warehouses for faster delivery and reliable logistics.

Fast 4–6 Day Delivery

Quick nationwide delivery on most products.

Up To 5-Year Warranty

Long-term protection on most commercial products.

30-Day Returns

Simple returns and hassle-free replacements.

Dedicated B2B Support

Project assistance and procurement support for businesses.

Thousands of Commercial Products

Lighting, hospitality, furniture, flooring, and more from one trusted supplier.

Request a Commercial Quote

Volume pricing, project sourcing, and fast U.S. fulfillment for hospitality, commercial, and multi-location businesses.

Bulk Pricing Available
4-6 Business Day Delivery
U.S. Warehouse Fulfillment
30-Day Returns
Up To 5-Year Warranty
Dedicated Account Support

Hotels • Restaurants • Offices • Retail • Healthcare • Property Management

Better Products. Better Pricing. Straight to Your Inbox.

Get exclusive offers, new product updates, and practical insights for your next project.