Hi-Line Gift Ltd. 39020-BL 102-Inch high Indoor/outdoor LED Lighted Trees with 624 LEDS, Blue Great for indoor or outdoor use; all year round to accent your garden or your home Flexible branches allow for design adjustment Life of decorative lighting trees can be expected to last on average about 50,000 hours Operates at low voltage; energy use is extremely low therefore less damaging to the environment Lights are powered by a standard electrical supply which connects to a AC adapter. CSA / CUL approved