Tunnel Lighting Luminaire
SAHUNG SDA LED Tunnel Lighting Luminaire is a high-performance modular industrial luminaire engineered for lighting projects in highway tunnels, underpasses, mine sites, large-scale warehouses, logistics yards and other harsh-condition locations. Fitted with a die-cast aluminum fin-type heat sink and high-transmittance PC lens, this tunnel light offers superior heat dissipation, high luminous efficiency and minimal light decay. The optional 0-10V dimming capability renders it perfectly suited for smart energy-saving tunnel lighting systems.
SDA LED Tunnel Flood Light | Support 0-10V Intelligent Dimming
Constructed with die-cast aluminum fin heat dissipation structure. This Tunnel Lighting Luminaire adopts the fin-shaped radiator that greatly expands heat dissipation area, accelerates heat discharge from LED chips, effectively controls operating temperature, reduces lumen depreciation and extends the overall service life of the luminaire.
Equipped with well-known brand LED chips. Chip brands can be customized to satisfy different engineering tender standards. The fixture features high lumen output, stable light output and low light attenuation. Multiple color temperatures are optional: 2700K–6500K to match various scene requirements.
The whole lamp reaches IP65 waterproof rating, suitable for humid, dusty underground and outdoor working environments. It comes with an adjustable mounting bracket supporting 180° rotation, allowing flexible adjustment of lighting angle during installation. Available power specifications: 50W, 100W, 150W, 200W. CRI ≥80Ra. Widely used for highway tunnels, underground passages, mine sites, port terminals, factory workshops and large warehouse illumination.
Technical Specification Table
|
Parameter |
Specification |
|
Model |
SAHUNG SDA LED Tunnel Flood Light |
|
Rated Power |
50W / 100W / 150W / 200W |
|
Housing & Optics |
Die-cast Aluminum Fin Radiator + PC Lens |
|
LED Chip |
Famous brand LED chips, customizable |
|
Driver |
Intelligent IC Driver, IP67 rated, 6KV surge protection |
|
Dimming |
Optional 0-10V intelligent dimming (default non-dimmable) |
|
Protection Grade |
IP65 |
|
CCT |
2700K ~ 6500K Customizable |
|
CRI |
≥80Ra |
|
Installation |
180° adjustable mounting bracket |
|
Application |
Highway tunnels, underpasses, mining zones, warehouses, industrial workshop lighting |
FAQ
1. Can you arrange on-site engineer support for large overseas projects?
Yes, we can deploy engineers for on-site support for large-scale international engineering projects.
2. Do you support logo customization?
Yes, we offer logo customization with a lead time of approximately 15 days for simple designs.
3. Do you support custom packaging?
Yes, custom packaging is available with a lead time of approximately 15 days.
4. Do you provide remote technical support for overseas projects?
We offer free remote technical assistance, including installation guidance, dimming support, and lighting design consultation.
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