Housing：12# Die-casting powder coated aluminum.
                                       T=60-80µm.Adhesion of ISO
                                       class 1/ASTM class 4B
              Light WIndow：Tempered glass. T=4mm
                           Lens：Optical lens, efficiency≥85%

                            LED：SMD3535 RGB 3 IN 1 LED

                        Bracket：Powder coated aluminum.T=2.5mm
                 Cable gland：Copper and nickel coated