Discontinued
We have discontinued this product permanently. Please find suggested replacement products from below section.
2x4 LED Backlit Panel Light - Selectable Wattage 30W / 40W / 50W - Selectable CCT 3500K / 4000K / 5000K

Part Number:
LPDBL-U1-24-SW3C-SP50
Manufacturer Part Number:

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Discontinued
Features
- Select CCT and wattage during installation
- Replaces fluorescent troffers with lower profile and better performance
- Backlit design distributes smooth uniform light more efficiently
- High efficacy of 125 lm/W - Fully dimmable
- DLC 5.1 Premium
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Overview
The 2x4 LED Backlit Panel features 3 wattage and 3 color temperature options for customization and versatility during install. Contractors can save on shelf space, reduce inventory costs, and offer a wider selection to customers. The panel is also has a low profile and lightweight design as compared to traditional fluorescent troffers. Use the backlit panel to replace a 3-lamp fluorescent fixture with 32W T8 tubes. The flicker-free, energy-efficient LEDs are evenly diffused through a glare-free frosted lens.
Product Details:
- Steel housing and driver enclosure with aluminum outer frame
- Frosted polystyrene lens
- 0-10V dimmable - dimming control sold separately
- Optional surface mount kit and hanging mount kit available
- 120–277 VAC input
- ETL Listed
- DLC 5.1 Premium
- 5-year warranty
Applications:
- Drop Ceilings
- Educational Facilities
- Hospitality
- Hospitals
- Offices
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. In the case the exact product is no longer available, a gift card for the value of the original purchase price will be provided. Super Bright LEDs administers all warranty claims in-house. Read More
A product that bears an ETL-Certified label has been evaluated by a Nationally Recognized Testing Laboratory (NRTL) and meets national product safety standards. An ETL certification is accepted in the U.S. and in Canada.
Specifications
Beam Angle | 120° |
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Brand | Super Bright LEDs |
Comparable Wattage | 3-lamp 32W T8 Tubes |
CRI
CRI
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80+ |
Current Draw
Current Draw
The current draw of your lights is calculated using the amount of power your light needs (wattage) and system voltage using the following formula: Watts/Volts = amps or W/V = amps.
An ampere or amp (A) is the standard unit for electrical current. A milliamp (mA) equals one-thousandth of an amp, or 1000 mA is equivalent to1 A. Choosing LED bulbs with the correct amperage ensures proper operation and prevents damage to your electrical system or the bulbs. See your vehicle owner's manual for amperage, wattage, and voltage information, or match the information on your existing bulbs. |
108/144/181 mA @ 277 VAC, 250/333/417 mA @ 120 VAC |
Dimensions | 2ft x 4ft |
Dimmable | Yes |
Efficacy | 125 lm/W |
Environmental Rating
Environmental Rating
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Non-weatherproof, Suitable for Damp Locations |
Finish | White |
Input Connection Type | Pigtail |
IP Rating
IP Rating
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IP40 |
LED Color | Selectable CCT |
LED Lifetime | 50000 Hours |
Lumens | 3750 Lumens, 5000 Lumens, 6250 Lumens |
Material | Aluminum Frame, Polystyrene Lens, Steel Housing |
Mount Type | Surface Mount |
Operating Temperature | -20 to 45 °C (-4 to 113 °F) |
Wattage | 30 Watts, 40 Watts, 50 Watts |
Product Weight | 8.8 lb (4.0 kg) |
Standards And Certifications
Standards And Certifications
Standards and certifications comprise a vast number of companies and compliances that serve specific purposes—primarily addressing safety, environmental impact and energy efficiency, and sanitation. They are divided into categories for each product type and certification type to allow for very specific qualifications related to each product. When this system is being used as intended, it gives consumers, installers, suppliers, and anyone else that may be involved confidence that the product is safe and will work well in their application.The most common UL and ETL certifications relate to safety and installation, although they do also provide some sanitation-related certifications (using NSF standards). Another common certification body is the DLC, which specializes in certifying the performance of a light—mainly related to environmental impact and electrical efficiency. Learn more about different certification types here. |
DLC Premium, ETL Listed |
Voltage | 120-277 VAC |
Warranty | 5 Year |
Reviews
Customer Submitted Photos