... ,LED Christmas light,LED Decorative light,LED Christmas lighting,holiday lightled window curtains lamp, LED curtains light,Decorative led ... excess of the operating voltage(DC12V)5%. Fire waterproofing products,and the working environment humidity is less than 60%RH ... extrusion, excessive Meander. Life span is 50000hUsage:Mainly used for holiday, hotel, building body contour, signs, bars KTV. Roads night ...