Each LED is just 2.5cm / 1 apart. Multi-Action: simply press a button on the controller to cycle through over 8 different flashing patterns, or just press once for always on. Timer function: 8 hours on / 16 hours off. Lights come on automatically at the same time every day.Suitable for indoor and outdoor use. The item "Premier 1000 LED Multi-Action TreeBrights Christmas Tree Lights Timer WARM WHITE" is in sale since Saturday, January 28, 2017. This item is in the category "Home, Furniture & DIY\Celebrations & Occasions\Christmas Decorations & Trees\Christmas Lights". The seller is "sajid_uk" and is located in Manchester. This item can be shipped to United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Australia, United States, Canada, Brazil, Japan, New Zealand, China, Israel, Hong Kong, Norway, Indonesia, Malaysia, Mexico, Singapore, South Korea, Switzerland, Taiwan, Thailand, Chile.