... High power led Tunnel Lighting(Flood Light) 2. Beam Angle: 28/120 degree 3. IP Grade: IP65 4. CE, RoHS 5. Warranty: 3yrs 150W High power led ... LED Tunnel lights / Flood lights apply to Tunnel, building, factory, warehouse, supermarket, sculpture, stadiums, squares, docks etc.2) Using high power ceramic multi-chip LED, High ... combination, reasonably using movement of air from all directions, effectively ...