What lighting is for tunnels and underground passages?
Tunnels and underground passages need continuous, vibration-resistant and easy-maintenance LED lighting, and Xingguang matches the distribution and emergency plan to your tunnel length, speed limit and lighting zones (entrance / middle / exit).
1. What is special
Drivers get the 'black-hole / white-hole' effect at tunnel mouths, so the entrance needs boost and the transition a gradual step.
Luminaires must survive vehicle vibration and exhaust; a frequently failing light is very hard to replace inside a tunnel.
2. Zoning and emergency
Design by entrance, transition, middle and exit; the middle holds a base level and the exit tames glare.
Key tunnels keep an emergency-lighting circuit so guidance survives a power loss.
3. A common mistake
Using ordinary plant lights for a tunnel is a mistake; vibration and maintenance difficulty drive failure rates up.
Send the tunnel length, cross-section and speed limit to us on WhatsApp and Xingguang will zone the lighting.
If you are doing tunnel or underground-parking lighting, send the length and cross-section on WhatsApp and Xingguang will set the zonal distribution.
WhatsApp: +8613809877696 · Email: aaronlamp@hotmail.com