About this item High Quality: 100 LED 81 FT pine cones shaped string lights with solid construction plastic material, adapter powered. 30V low voltage string lights with UL 588 certified for safety use. Length between lights :8 Inches, power line: 16.4ft. light string: 65ft, length totally: 81ft approx. 8 Modes and Timer Function: 8 Functions to fit different occasions, moods, feelings, holidays, festivals, anniversaries, etc. Satisfied different requirement. (Combination, In waves, Sequential, Slow Glow, Chasing/Flash, Slow fade, Twinkle/Flash, Steady on). Just press the summary on the power adaptor to change shining modes. Set timer to keep the lights on for 6 hours every day. To cancel the timer, simply press summary on the power adaptor or just plug off the lights. Perfect Decoration: The star fairy lights can be applied both indoor and outdoor, like bedroom, dormitory, bar, window, Christmas tree, Christmas, Party, Wedding, Home, Window, Bathroom, Festival, Holiday, Shows, Restaurant, Hotel, Commercial building, Shopping center, fence, galleries, patio, porch, or pergola, they can add the perfect ambiance to any space. It can also be used in various occasions, birthday, wedding, festival, graduation, Christmas, Valentine, Fashion Show and so on. Extendable: Designed with Male and Female Safe Plug, these LED string lights allow up to 5 sets to be connected together to extend the length to a maximum of 405 ft approx with 500 LED, available for different decorative use. Performance: IP44 rated wire and bulbs, withstand most of weather condition including raining and snowing. Perfect for outdoor use (Kindly note that the power adapter is not waterproof, need to place indoor).Warm tip：NO Replaceable LED.