GE String-A-Long 450-Count 93.12-ft Multicolor Incandescent Plug-In Christmas String LightsGE String A Long 450 count multicolor light string set 3 Strands of 150 lights each for a total of 93. 12 feet of lighted length Can connect up to 3 sets For indoor or outdoor use Replacement bulbs and fuses for added convenience Available only at ARB265W Features Series Name String A Long Power Source Electrical outlet Bulb Type Incandescent Bulb Style Mini Light Projector No Bulb Diameter (Millimeters) 5 Musical No Bulb Spacing (Inches) 2. 5 Bulb