... Red LED can be switched to green LED 3,Electronic control blinking LED Signal Light GS-806LFeature:1.tube material: ... design2,Red LED can be switched to green LED3,Electronic control blinking4,With high reflective sheet5,Lighting time more than 150 hours6 ... ,Stylish design7,Unbreakable poly carbonate tube8,Bright LED lighting with high reflective sheet visible from distances9,Durable press on/ ...