... years warranty 4.Aluminum,Bridgelux IP65 Bridgelux 150w high power led tunnel lightSpecificationProduct FeaturesItem NO.FLD-TL480-C70WInput ... excellent imported semiconductor chip,it has high thermal conductivity,low luminous decay,pure colors and no heavy shade ... lighting2. Low power consumption, high power efficiency.3. 50,000-80,000 hours lifespan.4. Easy mounting, using existing socket.5. ...