Our string and trouble lights were designed to provide temporary lighting in tough environments, whether you need lighting for a wide area or to perform a specific task. String lights are offered in lengths of 50 ft (15 m) and 100 ft (30 m) and are made of 12 or 14 AWG cable, which allows for them to be daisy-chained. Heavy-duty E26 sockets handle up to 150 W Daisy-chain capability using receptacle on handle Suitable for use in dry locations