These warm white LED lights are sure to bring brightness to your home and decorations. Use them for your holiday décor a wedding or for everyday household use. LED bulbs are cool to the touch and use much less energy than a traditional incandescent bulb. LED lights use 90% less energy. If one bulb burns out the rest will stay lit Lights are equipped with a Lamp Lock feature which makes them replaceable interchangeable and keeps them from falling out. Comes with replacement bulbs and spare fuses. Contains end-to-end connectors which allow you to connect multiple sets together (not to exceed 210 watts).Details:Warm white with brown wire16.25 ft. (4.9 m) lighted length17.5 ft. (5.33 m) total length4" (10.16 cm) spacing between each bulb50 LED mini bulbsUL listedLamp Lock featureFor indoor or outdoor use