Mipow btl400 bluetooth intelligent led solar energy garden outdoor lawn courtyard light solar smart led garden light is a novel green energy led lighting that focus on energy saving, environmental protection, and landscaping. It can control led garden’s on/off, brightness, and colors with exclusive app after connecting your mobile phone via bluetooth. Compatible with: iphone 4s and above, ipad3 and above, ipod 5th or above (ios7 and above) android 4.3 or above with bluetooth 4.0 feature: fashion and novel appearance with light-weight(270g) design. Wireless coverage range is up to 22m(66ft) playbulb x free app to control garden’s on/off, brightness, colors, light effects, and timer function etc. Receiving solar energy for recharging in the sunlight. No worry about the power supply. Discharging from storage battery to offer power for led in the night. It turns on automatically when it gets dark while turns off when it is bright enough. Easy operation with extensible monopod x 2. Simply connect thepanying monopod and it’s easy to push into grass. Uses smart circuit to protect it from overcharge, over-discharge, overvoltage, over-current, shortcircuit etc. ,extremely safe. Playbulb app software: playbulb x app will work for all playbulb products that are with color led feature. Playbulb x free app to control solar’s on/off, brightness, colors, light effects, and timer function etc. Support iphone 4s or above, ipad 3 or above, ipod 5th generation or above, android 4.3 or above with bluetooth 4.0 technology. Water resistant: integrity protection rating ip56 no worry for spilling water or unfavorable weather conditions. Smart light sensor: playbulb solar a mart device. It turns on automatically when it gets dark, while turns off when it is bright enough 1000mah internal lithium-ion battery. Once it is fully charged, it can operate up to 20 hours!