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What is tunnel lighting?

2026-04-25

Hallway lighting

Corridor lighting generally refers to the need for uniform illumination without dark spots along long pathways or corridors. This inherently makes conventional direct-lighting circular light distributions unsuitable for corridors. For corridor lighting, elongated or linear light patterns are typically chosen to ensure uniformity and coverage.

Stretched spot

Real-world driving simulation

Taking our Matrix series as an example, we conducted an optical simulation on the road to compare it with a conventional circular light pattern.

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Model Number:1.01.54499

Dimensions:50 mm x 50 mm

Field of view:124°x150°

Material: PC/PMMA

Efficiency:90%

Compatible light source:5050

Light distribution chart

Scenario simulation data

Aisle dimensions: 4 m x 50 m

Ceiling height: 3 m

Light spacing: 10 m

Herculux Matrix Optics 124° x 150°

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As you can see, the Matrix Series’ wide-angle beam pattern requires only four lights to evenly illuminate a 50-meter-long road.

50° circular beam

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Conventional direct-lighting distribution is clearly unsuitable for this type of long-distance road scenario.

By comparing the following, it is easy to see the advantages of wide-angle light distribution.

Advantage 1: The light spot exhibits extremely high uniformity over a wide area, and the smooth variation in brightness reduces the eye’s sensitivity to glare, thereby achieving an anti-glare effect.

Advantage 2: A wide beam pattern allows a small number of lights to evenly illuminate every point on the road, eliminating any dark spots.

Advantage 3: All of our Matrix Small Block series are 50mm x 50mm in size and comply with ZHAGA standards, making them 1:1 replacements.

If you have any questions or need other lenses, please feel free to contact us.

Light The Light Right!

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Chengdu HercuLux Optics Technology Co., Ltd. is a high-tech enterprise dedicated to providing system solutions for LED lighting, UV curing, laser projection, AOI machine vision inspection and other applications to provide system solutions for high-tech enterprises.

TEL:0755-29371541
Email:sales@herculux.com

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