ONYX is Waterproof recessed light, Die-cast aluminum one piece housing, good thermal dissipation assured lifetime. High precision processing, ensure sealing safety. High efficiency optic reflector, surface finish coating be passed high corrosion resistance test and salt spray test, IP65 waterproof and dust proof. Spring mounting clamp for easy installation and dismantle. Easy to adjust to specific angle. The spot transition uniform and full without residual light.High light transmissivity.