The APEN Surface or Pendant Mount LED Cylinder from Best Lighting Products is a premium architectural lighting solution designed to deliver high performance, visual precision, and modern aesthetics. With its sleek 4-inch cylindrical profile and durable aluminum construction, this fixture integrates seamlessly into offices, retail spaces, lobbies, and hospitality environments.

Engineered for versatility, the APEN features 5 selectable color temperatures (2700K / 3000K / 3500K / 4000K / 5000K), allowing designers to tailor lighting ambiance from warm to daylight tones. Its tri-lumen selectable output (978 to 1907 lumens) ensures optimal brightness control for both accent and general illumination applications.

A standout feature of this fixture is its interchangeable reflector system, offering 25°, 40°, and 60° beam angles. This allows precise lighting control—from focused spotlighting to wider area illumination—making it ideal for highlighting architectural features, displays, or workspaces.

Built with a premium powder-coated aluminum housing in bronze finish, the APEN combines durability with refined design. Its silicon dioxide glass lens ensures excellent light transmission and long-term optical clarity.

With 0–10V dimming capability, universal 120–277V input, and 4kV surge protection, this fixture provides reliable, energy-efficient performance. The CRI >90 ensures accurate color rendering, making it ideal for environments where color quality is critical.

Designed for longevity, the APEN offers an impressive 140,000-hour L70 lifespan, significantly reducing maintenance costs. It is also cULus listed for wet locations and Energy Star certified, ensuring compliance with rigorous performance and efficiency standards.

Flexible installation options—including surface mount, cord (pendant) mount, and optional stem mount—make this fixture adaptable to a wide range of architectural applications.

Technical Specifications

General Features

• Product Type: LED Cylinder Light (Surface / Pendant Mount)
• Diameter: 4"
• Housing: Powder-coated aluminum
• Finish: Bronze
• Lens: Silicon dioxide glass

Optical Performance

• CCT Options: 2700K / 3000K / 3500K / 4000K / 5000K (selectable)
• Lumen Output: 978 – 1907 lumens (tri-lumen selectable)
• Beam Angles:
  • 40° (standard)
  • 25° / 60° (field interchangeable)
• CRI: >90
• Color Stability: <0.0004 Δu’v’

Electrical

• Input Voltage: 120–277V AC
• Dimming: 0–10V dimmable
• Power Factor: >0.90
• Surge Protection: 4kV

Performance & Environment

• Rated Lifetime:
  • 140,000 hours (L70)
  • 41,000 hours (L90)
• Operating Temperature: -40°F to 113°F

Mounting Options

• Surface Mount
• Cord (Pendant) Mount
• Optional Stem Mount Kit (sold separately)

Compliance

• cULus Listed for Wet Locations
• Energy Star Certified
• FCC Part 15, Class B compliant