Tunnel lighting schemes require a high minimum illuminance to provide a safe environment for users. The luminaires must be capable of delivering high levels of light at a considerable distance from the plane. Typical mounting height in road tunnels is 5–7m (16.4–23.0 ft) to provide clearance for high-sided vehicles. 400W LED tunnel lighting fixture with Cree/Osram/Philips 3030 LED and 100-110LPW output, as well as Meanwell LED driver with 5 years warranty, is nice equivalent and replacement of conventional HID or HPS tunnel lighting fixtures. Although, HPS and MH luminaires offer tunnel lighting scheme designers an attractive combination of low unit cost, high illuminance, and proven mechanical construction. Arrays of HPS and MH luminaires typically rate up to 400W per fixture to satisfy the illuminance requirement. 

IP65

3000K, 4000K, 5000K, 6000K

Size of the lighting fixture

Details of the tunnel lights