25 Foot Clear G30 String Light Set - UL Listed - Black Wire - 25 Bulbs Included 25 Total Sockets with 12" Spacing - 6" Lead Wire - E12/C7 Candelabra Base Socket 5 Watt Bulb - 18 Gauge SPT-1 Wire - 5 Amp Fused Plug - Max Connect 3 End to End Bulbs Measurement: 1-7/8" Tall By 1-1/8" Wide - 3,000 Hour Bulb Life Installation Tips: Always mount the string first before screwing in the light bulbs. We recommend using "aircraft wire" to use as support cable for a professional look and if you choose not to use a support wire then you can mount the string at various pivot points depending on your application. Always make sure to screw in each light bulb squarely to ensure that no water can make its way into the socket and also to have no shorts of the fuse inside the male plug. G30 Outdoor globe string light set is perfect for outdoor patios, decks, special events or Christmas lighting. Each set includes 25 round bulbs on a sPT-1 stringer with;25 sockets that are spaced 12" apart. These G30 light strings have long lasting 3,000 hour bulbs and are on a 18 gauge;wire. All our G30 light strings use patented Admiral Brand sockets. These durable and heavy duty light strings will provide you with years of maintenance free use. Light Color - Clear Bulbs Per Set - 25 UL Listed - Yes Bulb Spacing - 12" Total String Length - 25 Feet Bulb Type - Incandescent Wire Color - Black Watts Per Set - 125 Watts Amps Per Set - 1.04 Amps Connectable - Yes, Connect 3 End to End - 75' Total Use - Indoor and Outdoor Rated Lead Length - 6" Wire Gauge - 18 AWG Bulb Life - 3,000 Hours Dimmable - Yes Warranty - 2 Seasons (6 Months) Your satisfaction is our #1 priority. If you have any questions or issues please contact our customer service.