Reflect • Diffuse • Control

  • 243-G Quigley Blvd. New Castle, DE 19720
  • Phone: 302.476.2055
  • contact@whiteoptics.com

Glare Reduction


Reduce high-angle light while increasing central peak intensity with our micro-structured glare reduction prism optics. Glare control optics are typically used in indoor settings to improve visual comfort and meet Unified Glare Rating (UGR) requirements. Pair with a WhiteOptics diffusor for optimum spacing, hiding, and color mixing.

DFGR2 glare reduction response (green) vs standard diffusor (red).

Typical distribution using DFGR3 in flat panel fixture.

DFGR1 & 2 Specifications

    
SubstratePET Rigid Acrylic AvailableOptical EfficiencyDFGR1: 94-96%
DFGR2: 92-95%
WidthUp to 24" (610mm)Appearance1.1mm Prismatic
Thickness0.005" (127µm) FilmMax Temperature212º F (100º C)
Thickness0.060" (1524µm) PMMAMax Temperature212º F (100º C)
Structure Type:Conical

DFGR3 Specifications

    
SubstratePET Rigid Acrylic AvailableOptical EfficiencyDFGR3: 92-96%
WidthUp to 24" (610mm)AppearanceFine texture
Thickness0.005" (127µm) FilmMax Temperature212º F (100º C)
Thickness0.060" (1524µm) PMMAMax Temperature212º F (100º C)
Structure Type:Pyramid Microstructure
Achievable optical utilization for LED emitters in 1" (25mm) deep optical cavity lined with WhiteOptics® F16 White98® film and WhiteOptics® DFGR used as lens. Results will vary depending on geometrical design and emitter type.

Our glare reduction films are available in pre-cut sheets or continuous, seamless rolls.

These products are directional and should be installed with the microstructures (textured side) facing away from the lamp