... Tunnel Light HousingDie casting aluminum LED tunnel light body, panel, three glass lens, lens reflector, silicone seal, cable gland, bracket, 304 ... environmental die casting aluminum and with COB design.There are three sets of COB,50w for each one.Inside the COB set ... 60W COB Led Tunnel Lamp Fixture is combined with two sets of COB,almost of the accessories are included,but the ...