Product Image
Product thumbnail
Product modal image

4-Inch Insulated Ceiling (IC)/StopAire™ Downlight with BIOS SkyBlue™ Lighting Technology

R4IC

  • BIOS SkyBlue™ Circadian Lighting Technology brings the benefits of blue skies inside by emulating the makeup of nature’s light spectrum
  • Light sends signals to the body that create biological responses, many associated with the body’s internal 24-hour clock, or circadian system. These signals can impact mood, hormone production, energy levels, alertness, fatigue and more.
  • BIOS LEDs are expertly designed to generate psychological and biological responses, offering the most comprehensive approach to wellness lighting. BIOS LEDs provide high daytime stimulus by pin-pointing the peak sensitivity of the ‘sky blue’ visible light spectrum wavelengths, approximately 490nm, needed to effectively communicate and trigger circadian response
  • Specification Grade, 4- inch Round, 16 Gauge Galvanized Steel, Insulated Ceiling (IC)/StopAire™ Housing with Die-Cast Aluminum Heat Sink for use in applications with direct contact with insulation materials
  • Quick-connect Light Engine; Drivers are fully accessible from below the ceiling and can be easily removed
  • Approved for Through Circuit Wiring, output over-voltage, over-current and short circuit protection
  • Select from four (4) wattage/lumen packages: 12W/1100Lm, 16W/1600Lm, 21W/2200Lm, and  30W/3000Lm
  • Available in 2700K, 3000K, 3500K and 4000K color temperatures; CRI of 80 min., 83 typical; high CRI of 90+available
  • All R4 Downlights are available for non-dimming and dimming applications; for compatible Dimmers, refer to the Dimming Specification Sheet
  • Flanged or Trimless Specification Grade Trims in several different styles and finishes
  • Trimless options require use of a Mud Frame (MF4, ordered separately)
  • Trimless options cannot be used on Remodel Style Housings (R4RM) or with RSA4L Slope Ceiling Adapters
  • UL8750 and Class 2 Compliant
  • Dscontinued item, limited inventory; consult factory for availability

Product Information

  • Product Features

    Product Category : 4-Inch Downlight with BIOS SkyBlue™ Technology

    Housing : New Construction

    Environment : Insulated Ceiling (IC)/StopAire™,Damp Location

    Correlated Color Temperature : 3000K,3500K,4000K

    Wattage : 11W - 20W,21W - 30W

    Lumen Output : 500-1000,1001-1500,1501-2000

    Voltage : 120V,277V,347V

    Dimming Technology : Forward Phase,Reverse Phase,0-10V,Hi-lume,DALI