AULEN · Material Guide
Light Diffuser Sheet
Light diffuser sheet improves illumination uniformity through material and haze selection. Buyers can compare PS, PMMA and PC against efficiency, temperature, environment and cost requirements.
Product overview
AULEN light diffuser sheets in PS, PMMA and PC for LED luminaires, panel lights, backlight modules and illuminated advertising.
Advantages
- Improves LED light uniformity
- PS, PMMA and PC material choices
- Supports luminaires, backlights and light boxes
Selection limitations
- Transmission, haze and temperature behavior interact, so the sheet must be sampled in the actual lighting structure
Applications
LED luminaires
Panel lights and backlights
Illuminated advertising
Buyer FAQ
Which diffuser materials are available?
Current data covers PS, PMMA and PC for comparison against transmission, temperature and environment needs.
What transmission range is covered?
The current category data covers approximately 82–92%, depending on material and haze configuration.
How should a diffuser sheet be selected?
Evaluate uniformity, brightness, temperature, installation environment and cost together, then validate a sample.