2M/ 3M/4M/5M/6M/10M or customizedLed quantites20/30/50/60/100/ or customized function steady / with flash  leds/ 8 function controllercolorred yellow green blue white warm whitemulti color or other customized colors areavailable.Powered for choices electricity, battery, solarLighting time of solar powered12-36hour  is available available, max 5mLife span 2yearwaterproofIP65 Certificate CE / ROHS /PSE