
LED Linear Tunnel Light IP66 80W 100W 120W 150W 180W 200W 240W 300W 400W 500W 600W LED Tunnel Flood Tunnel Light. High-strength integrated gray aluminum housing delivers excellent thermal conductivity. Effectively lowers LED junction temperature, slows light decay and extends fixture service life to over 100,000. Dual chip options:SMD 3030 >150lm/ W SMD 5050 >200lm /W .Outstanding luminous output for substantial energy-saving compared with traditional tunnel lamps. Wide selection of beam angles: 30,60,90,60*90,70*150, plus road-specific photometric types TYPE2 / T2M-CUTOFF / TYPE3 / TYPE4. Adopts Meanwell or Inventronics drivers. Wide AC100-277V universal input voltage, PF>0.95. Stable performance against voltage fluctuation, suitable for complicated municipal power supply environment. IP66 dust-proof and water-proof rating. Resists dust, moisture and splash water, reliably operates in damp, dusty underground & tunnel conditions. Equipped with adjustable mounting brackets. Lighting angle can be freely tuned on-site. Compact dimension 550x138x66mm, easy for transportation and installation. Flexible Multi-Year Warranty Support 5year /7year /10year warranty options to match different project requirements. Greatly reduces later-stage maintenance and replacement cost for highway. Wide Application Compatibility Perfect for highway tunnels, underpasses, utility corridors, underground parking, large workshops and long-span passage lighting.