... . Aluminium housing Flood beam 20W cree led work light for tractor,truck,emergency led work light Product Description:. LED Power: 20W. Operating Voltage ... hours life . Aluminum casing, shock-proof waterproof better. Light perception: a softer light to prevent glare. Waterproof and anti-corrosion: it can ... ,Mining,Trains,Tanks,etc Flood beam 20W cree led work light for tractor,truck,emergency led work ...