1x4 LED Backlit Flat Panel | 6.250 Lm Max | 120-277V | Neptune Series | Goodlite G-11920

The Neptune 1x4 Backlit LED Flat Panel is a high-efficiency commercial lighting solution engineered to deliver uniform illumination, flexibility, and long-term performance. Utilizing advanced backlit LED technology, this panel provides consistent light distribution with reduced glare and improved efficacy compared to traditional edge-lit fixtures.

Designed for adaptable installation, this fixture features selectable wattage (30W / 40W / 50W) and 5 selectable CCT options (3000K, 3500K, 4100K, 5000K, and 6500K), allowing users to customize brightness and color temperature on site. With lumen outputs ranging from 3,750 to 6,250 lumens, it is ideal for corridors, offices, classrooms, healthcare facilities, retail spaces, and other commercial interiors.

The slim 1.18-inch profile installs easily into standard 1x4 lay-in T-grid ceilings, while the frosted diffuser ensures smooth, even illumination with a wide 120° beam angle for comfortable visual performance. Operating on a 120–277V input and supporting 0–10V dimming, the Neptune 1x4 panel integrates seamlessly with modern lighting control systems.

Rated for wet locations and backed by a 5-year warranty, this DLC-qualified, ETL Listed LED flat panel is a reliable, rebate-eligible solution for demanding commercial environments.

Technical Specifications

General Specifications

• Product Code: G-11920

• Description: NP / BP / 1x4 / 50W / WS3 / 5CCT

• Size: 1x4

• Mounting: Lay-In

• Diffuser: Frosted

• Number of Lights: 1

• Fixture Height: 1.18 in

Light Specifications

• CCT Options (Selectable): 3000K / 3500K / 4100K / 5000K / 6500K

• Lumen Output: 3,750 / 5,000 / 6,250 lm

• CRI: 80

• Beam Angle: 120°

Electrical Specifications

• Wattage (Selectable): 30W / 40W / 50W

• Input Voltage: 120–277V AC

• Dimming: 0–10V

Compliance & Ratings

• Location Rating: Wet Location

• Certifications: DLC, ETL Listed

• Warranty: 5 Years

Packaging Information

• Master Pack: 1 Unit

• Barcode: 024441119206