What VLT is best for reducing glare on computer monitors?
A Visible Light Transmission (VLT) of 40% to 60% is generally optimal for office computer work. This range effectively reduces the intensity of sunlight causing screen glare and eye strain, while keeping the space feeling naturally lit. For heavy screen-use areas or west-facing windows, lean toward 40-50%.
Technical Context & Implementation
For large-scale commercial facilities, the implementation of this solution requires a systematic approach. Facility managers must consider the building envelope as a single thermal unit. When addressing what vlt is best for reducing glare on computer monitors, our verified installation partners utilize manufacturer-grade software to perform dynamic simulations.
This ensures that any retrofit—whether it be solar control, security laminate, or decorative privacy film—meets local building codes and maintains the structural integrity of the existing glazing system.
Key Performance Indicators (KPIs)
- Total Solar Energy Rejection (TSER)
- Visible Light Transmission (VLT)
- Infrared Rejection (IRR)
- U-Value (Insulative Performance)
Get the ROI Whitepaper for Facility Managers
Learn how architectural window film reduces HVAC lifecycle costs and improves building ESG ratings. Includes 2026 cost-per-sqft data.
Verified by 1,200+ Facility Managers