Voltec's wide variety of light strings are the perfect solution to your temporary lighting needs at locations such as construction sites, parking lots, marinas and/or auto and tree lots. All of our light strings have pre-assembled plastic or metal cages which saves you time as well as the cost of installation. Plastic cage light string, length: 100 ft, wire type: SJTW, gauge: 12/3, plug: 5-15P, receptacle: 5-15R, max Bulb rating watts: 150, 10 sockets.