... can be customized 3.Various color available in LED and silicone silicome safety light for bicycle/bicycle rear light/bicycle led lightsSafty rear ... useRemove the batteries,when you are not using the lamp for long period of timesDo not turn the lamp ON/OFF ... your eyesDifferent color in LED light and silicone,red,yellow,blue,green,white,pink,etc.For the silicone color,you can also ...