This series of light strings provide consistent brightness. These string lights are reliable. They are compatible with any 120 V AC plug. You can use these lights for your decorations, creative projects, functions, and more. Product Features: Color: multi-color bulbs / green wire Number of bulbs on string: 50 Bulb size: wide angle Bulb type: LED Spacing between each bulb: 6" Total length: 25.17' Additional Product Features: LED lights use 90% less energy Pro grade LEDs in a tri-color aqua, lime, and pink mix 5mm wide angle lens provides great light dispersion and re-creates the classic look of incandescent bulbs Molded husk construction reduces current leakage, component damage, and GFCI issues Constructed with an advanced, rectified design to provide flicker-free performance UL listed, 2-prong non-polarized piggy-back connector is compatible with most standard plug accessories Compatible with any 120V AC plug Recommended for both indoor and outdoor use Material(s): plastic