... high grade waterproof /dust proof 3. Beautiful appearance High Power Outdoor LED tunnel Light 1. One-in-all design 2. high grade ... waterproof /dust proof 3. Beautiful appearance High Power Outdoor LED tunnel Light 42w,56w,70w,84w,98w,112w,126w,140w ... silk grey2. BridgeLux's chip, packaged in China3. Constant current LED driver4. PMMA(optical grade acrylic plastic) lens Our office & workshop ...