1.Upgraded Birch Tree Lights : Overall height of 5 FT tall birch tree lights with each 100 warm white LED fairy lights on two tree lamps;About 33 inches of wire long enough to move the birch tree around as you please; Also comes with a sturdy 8 inch square base to ensure the stability of the birch tree;Use realistic birch bark to wrap the trunk and branches of the white Chrismas tree to create a natural and romantic atmosphere in your home 2.Versatile Decor for All Holidays:The branches of this artificial tree can be flexibly bent into various shapes and are sturdy enough;Adding decorations to the lighted trees for indoor decor branches can be suitable for all kinds of festivals;Its indoor and outdoor compatibility makes it suitable for indoor Chrismas decorations weddings gardens bedrooms living rooms patios and more 3.Intelligent Timer Function : This prelit Chrismas tree lights has a built-in timer;After plugging it in press and hold the adapter button for a few seconds until the button turns green;The timer function will be activated; It will be on for 6 hours and off for 18 hours;To cancel the timer press and hold the button again or just unplug the adapter 4.Safe & Energy Saving Led Lights : This led Christmas tree comes with a UL listed waterproof adapter power supply that meets all standards;Providing a low voltage power supply;The led tree lights are energy efficient durable and not easy to damage;The Christmas trees lights for Christmas decor are IP44 waterproof design;which can adapt to different weather such as rain snow Christmas decorations indoor and outdoor