SD High Luminous Efficiency LED Side-Mounted Tunnel Light
SAHUNG SD High Luminous Efficiency LED Side-Mounted Tunnel Light features advanced fin-and-module cross ventilation heat dissipation architecture. Efficient air circulation eliminates heat buildup, stabilizes luminous efficiency and reduces long-term light decay under continuous operation.
We adopt premium branded LED light sources with customizable chip brands for bulk project orders. Uniform light distribution, instant startup and high brightness greatly improve visibility inside tunnels, mines and large industrial venues. Three beam angle choices (60°,90°,120°) support flexible tunnel lighting gradient layout design.
The fixture comes with SAHUNG IP67 driver as standard. Customers can select Mean Well or MOSO drivers upon request. 0-10V intelligent dimming is available as custom option to realize automatic brightness adjustment and energy saving for smart tunnel systems.
Boasting IP65 waterproof & dustproof level plus built-in 6KV surge protection, this tunnel light withstands humidity, dust and lightning surge in harsh underground and outdoor environments. The heavy-duty bracket supports 180° rotation for flexible aiming during installation. Power covers 50W up to 300W, CCT adjustable 2700K–6500K, CRI≥Ra80. Ideal choice for highway tunnels, underpasses, mining areas, warehouses and port terminal lighting.
Technical Specification Table
|
Item |
Details |
|
Product Name |
SAHUNG SD High Luminous Efficiency LED Side-Mounted Tunnel Light |
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Power Options |
50W, 100W, 150W, 200W, 250W, 300W |
|
Heat Sink |
Die-cast Aluminum, Fin & Module Cross-Ventilated Design |
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LED Source |
Famous brand LED chips, customizable |
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Power Driver |
Default SAHUNG driver; Optional Mean Well / MOSO, IP67 rated |
|
Dimming |
Optional 0-10V intelligent dimming |
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Weather Rating |
IP65 Waterproof & Dustproof, 6KV Surge Protection |
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Beam Angle |
60° / 90° / 120° customizable |
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Color Temperature |
2700K–6500K Customizable |
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CRI |
≥Ra80 |
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Adjustable Bracket |
180° rotatable mounting bracket |
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Suitable Projects |
Highway tunnels, underpasses, mining zones, warehouses, port terminals, industrial workshop lighting |
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