Flood lighting fixture induction 1) Watt: 80w/100w ... secs. Material:--Lamp house by high-pressure cast aluminum, coated with anticorrosive epoxy;--High-purity ... with electrochemical polishing, with outstanding reflectivity--Tempered glass lamp cover, has outstanding transparency and high ... advertising board, square, airport, station, exhibition hall, amusement center as well as various buildings. ...