Specification Sheet
gogreenledinternational.com
DLC PremiumETL Listed5-Year Warranty0-10V DimmingCCT Selectable
Indoor Lighting
Economy Backlit LED Panel
GGL-B2B4
Budget-friendly backlit LED panel with CCT and wattage selectable switches. Ideal for cost-effective commercial ceiling installations.
20–72W
Wattage
125 LPW
Efficacy
4 Selectable
CCT
> 80
CRI
Key Features
Construction
Aluminum frame construction with uniform backlit LED technology. CCT and wattage selectable via integrated DIP switches on the driver.
Electrical
Input Voltage: 120-277VAC, 50/60Hz. 0-10V dimming standard. Power factor ≥ 0.9, THD < 20%.
Applications
Offices, classrooms, retail spaces, corridors, and general commercial ceiling applications.
Listing
ETL listed. DesignLights Consortium (DLC) 5.1 Premium.
Warranty
5-year limited warranty.
Performance Data
Configurations
| Model | Size | Wattage | Lumens |
|---|---|---|---|
| GGL-B2-540-3065 | 2' × 2' | 20W / 25W / 30W / 35W / 40W | Up to 5,000 lm |
| GGL-B4-572-3065 | 2' × 4' | 30W / 40W / 50W / 60W / 72W | Up to 9,000 lm |
Specifications
Technical Details
CCT
3000K / 4000K / 5000K / 6500K (Switchable)
Efficacy
Up to 125 LPW
CRI
> 80
Input Voltage
120–277VAC, 50/60Hz
Dimming
0-10V
Operating Temp
-20°C to 50°C
Lifespan
50,000 hrs (L70)
Certifications
ETL, DLC 5.1 Premium
Warranty
5 Years
Ordering Information
| Model | Description |
|---|---|
| GGL-B2-540-3065 | 2' × 2' Economy Backlit Panel, Power Switchable 20W/25W/30W/35W/40W, CCT 3000K/4000K/5000K/6500K |
| GGL-B4-572-3065 | 2' × 4' Economy Backlit Panel, Power Switchable 30W/40W/50W/60W/72W, CCT 3000K/4000K/5000K/6500K |
Dimensions
Physical Dimensions
Dimensions Table
| Size / Model | Length (L) | Width (W) | Height (H) |
|---|---|---|---|
| 2' × 2' | 23.7" | 23.7" | 1.6" |
| 2' × 4' | 47.7" | 23.7" | 1.6" |
Installation
Installation Instructions
1
Lift panel into the T-bar ceiling grid opening and rest on grid flanges.
2
Secure panel using the integrated spring clips.
3
Connect wiring: white to white, black to black, green/yellow to ground.
4
Set desired CCT and wattage using the DIP switches on the driver.
5
Close junction box cover and restore power.
Mounting Options
Recessed T-Bar
Drop into standard T-bar ceiling grid.
Surface Mount
Use optional surface mount kit for hard-lid ceilings.
Accessories
Available Accessories
2×2 Surface Mount Kit
600×600×65mm, White finish
1×4 Surface Mount Kit
300×1200×65mm, White finish
2×4 Surface Mount Kit
600×1200×65mm, White finish
Logistics
Packing Information
| Model | Carton Size | Qty / Carton | Gross Weight | Pallet Qty |
|---|---|---|---|---|
| GGL-B2-540-3065 | 26 × 6 × 25 in | 4 | — | — |
| GGL-B4-572-3065 | 49 × 6 × 25 in | 4 | — | — |