The ILP SQ4-6L-U-40 is a curved wrap LED luminaire designed to deliver high-quality ambient illumination with a slim, modern profile. This 43-watt fixture outputs 5,659 lumens at 4000K, achieving a robust lumen-per-watt ratio while maintaining energy efficiency. The aluminum housing is finished in white and is only 0.040 inches thick, contributing to a lightweight yet durable structure that supports continuous runs and versatile mounting options. A frosted acrylic lens provides impact resistance and helps diffuse light for even coverage across spaces such as offices, corridors, and commercial interiors. The unit carries a DesignLights Consortium qualification and is ETL listed, underscoring its adherence to recognized performance and safety standards. With an average rated life of 100,000 hours, the SQ4-6L-U-40 is built to minimize maintenance intervals in fixtures where uptime is important.
Key construction details include a frosted acrylic lens for durable light diffusion, a slim pre-painted white aluminum housing, and a curved wrap design that helps optimize light distribution while maintaining a compact silhouette. The fixture is available in color temperatures from 3000K to 5000K, and it supports multiple dimming and control options to fit varying building management needs. This versatility makes it suitable for ceiling, wall, or suspension mounting, enabling flexible installation in new constructions or retrofit projects. The standard package is listed as Each, and its performance metrics — 43 watts, 5,659 lumens, and a color rendering index above 80 — support both visual comfort and energy efficiency goals while complying with typical commercial lighting requirements.
Features:
- Sleek Profile Curved Wrap
- .040? Aluminum Pre-Painted White Housing
- Frosted Acrylic Impact Resistant Lens
- 4000K Color Temperature
- 43 Watts, 5659 Lumens (131 lm/W)
- Multiple Dimming and Control Options
- Ceiling, Wall, or Suspension Mounting Options
- Input Voltage:
- 120-277V
- Color Temp:
- 4000K
- Watt:
- 43
- Lumens:
- 5659
- Lumen Per Watt:
- 131
- CRI:
- >80
- Finish:
- White
- ETL Listed:
- Yes
- DLC:
- Standard
- Operating Temperature Range:
- -4°F to 113?F
- Average Rated Life:
- 100,000 hrs
- Warranty:
- 5 Years
- Package Size:
- Each