Light Trespass

MicroLouvre® Lighting Inserts: Controlling Light Spill

Light spill is unwanted light spreading beyond its intended area, causing glare, energy waste, and visual disruption. MicroLouvre® (micro-louvred) lighting inserts solve this by precisely directing light while blocking stray rays.

The Solution: MicroLouvre® Lighting Inserts?

These precision optical devices use micro louvres to block stray light while directing illumination exactly where needed.

Residential areas night

How They Work:

  • Tiny, angled louvres cut off high-angle light emissions, preventing spill and glare.
  • Sharper cutoff than alternatives ideal for LEDs, ensuring efficiency without bulk.
  • Minimal light loss compared to deep hoods or shields.

Key Benefits

Clear sky
Eliminates light trespass & skyglow
Car wash
Reduces glare for drivers and pedestrians
Efficacy
Maintains high optical efficiency
Spotlight
Compact & sleek design for seamless integration

Application

Improved efficiency of lighting

Streetlights

Prevent light into windows

Victory boulevard

Architectural lighting

No unwanted spill

Pretty building

Commercial/Industrial zones

Dark-sky compliant

MicroLouvre® inserts offer precision control, making them a superior choice for reducing light pollution while keeping illumination effective.

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Manufacturers of high quality sustainable louvred metal materials for multiple applications.

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