... City outline lights(buildings,advertising signs,and other landscapes) b,Decorative lighting, Christmas lights, atmosphere lights,Groove edging lights,(frame,bar ... off the backside 3M double-side adhesive tape b,Led strip,drived by constant voltageDC12V, please make sure no connecting ... When installs. c,Suggest no more than one roll led strip(5meters) drived by one Power supply, results in insufficient ...