Premier TreeBrights Indoor Outdoor Christmas Multi Function Mains Operated String Lights with Timer and Clear Cable - Choice of Colour. Brighten up your home this Christmas with these mains operated multi function TreeBrights on a clear cable by Premier Decorations. Specifically designed for Christmas trees, LEDs are spaced approximately 2.5cm apart, giving three times as many bulbs per metre than regular lights. Easy to place with a 5m lead length from the UK 3 pin transformer to the first bulb and this set is on a clear cable which makes them easy to blend in to most settings. Switch through the 8 available functions by the press of a dual purpose button on the transformer. Button can be held in to activate and deactivate the 8 hours on / 16 hours off timer function, timer is active when the button is illuminated. This set contains a built in memory chip which allows the previous setting to be remembered. Available functions: static, combination, in waves, sequential, slow glow, chasing/flash, slow fade and twinkle/flash. Suitable for both indoor and outdoor use, with an IP20 rated transformer that must be kept dry at all times. ECO friendly non-replaceable bulbs - save up to 90% on energy costs. Not just for Christmas, this set can be used at any point of the year and in a variety of ways, ideal for providing ambient lighting and creating eye catching scenes. Buying for your Christmas tree? We would recommend the following LED count; 5ft - 500 / 6ft -750 / 7ft - 1000 / 8ft - 1500 / 1-ft - 2000 / 12ft - 3000