Read on to see how it works

How it Works

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Light rays diverge from multiple sources (LEDs, etc.) to bounce off interior reflective surfaces, after which the light rays merge to travel in parallel as fused collimated beam.


Beam divergence angle is set by diffraction and source diameter divided by reflector focal length. Spill or stray light lost out of collimated beams is minimized by matching LED emission angle to reflector F/#.

Advantages

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High Uniformity

Light rays are evenly distributed.
Low divergence beams reduces artifacts (source shadowing, hotspots, etc).

Long Distances

Low divergence enables illuminating targets at farther distance.

Gorgeous Aesthetics

Mounting LEDs in position behind the sidewall controls glare by preventing the observer from seeing the emission surface on the LED directly at most angles.

 

Applications that Benefit

Automotive Headlight

Long range with cutoff control

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Wildlife Observation

Spot on a specific target

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Dental Chair Spotlight

Short range precision

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