70W high power led tunnel light 1.CE, RoHS 2.long life-span 3.2 years warranty 4.Aluminum,Bridgelux IP65 Bridgelux 70w high power led tunnel ... warn-up.Advantage1. highway and road lighting2. Low power consumption, high power efficiency.3. 50,000-80,000 hours lifespan.4 ... road, slip road, fast lane, residential road, Park Road, Industrial Park Road, highways, local roads, municipal roads, gas stations ...