4-Inch Universal New Construction Downlight with BIOS SkyBlue™ Lighting Technology
R4NC
- Specification Grade Round 16 Gauge Galvanized Steel New Construction Housing with Die-Cast Aluminum Heat Sink
- Requires minimum 3-inch clearance around Housing from insulation material; thermal protection provided in case of improper insulation use
- BIOS SkyBlue™ Circadian Lighting Technology brings the benefits of blue skies inside by emulating the makeup of nature’s light spectrum
- BIOS LEDs provide high daytime stimulus by pin-pointing the peak sensitivity of the ‘sky blue’ visible light spectrum wavelengths, approx. 490nm, needed to effectively communicate and trigger circadian response
- 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; See “Trims for 4 Inch BIOS LED Recessed Downlights” Specification Sheet for compatible trim information and details
- Trimless options require use of a Mud Frame (MF4, ordered separately); cannot be used with Remodel Housings (R4RM) or Slope Ceiling Adapters (RSA4L Series)
- Optional Emergency Battery Pack with Remote Test Switch
- UL8750 and Class 2 Compliant; RoHS Compliant, US only
- Select Model/Trim Options are eligible for SpeedShip
RoHS Compliant:
Yes – Click Here
Product Information
Product Features
Color Rendering Index : 80-89,90-100
Correlated Color Temperature : 2700K,3000K,3500K,4000K
Listings : cCSAus Certified,Damp Location,Wet Location,cCSAus Certified to UL924 Standard,ENERGY STAR® Certified
Lumen Output : 1001-1500,1501-2000,2001-3000,3001-4000,4001-5000
Product Shape : Round
Housing : New Construction
Aperture Size : 4 in