300mm Security Collapsible Road Cone With Light: 1.Two reflective bands, a light in the top and bottom; 2.It's retractable. 300mm Security Collapsible Road Cone With Light:1) Two sides flashing(two reflective bands);2) Lamp house: super high brightness LED;3) Flashing frequency: 65 times per minute;4) Lens colors: yellow, red, amber ;5) Base colors: yellow, blue and orange;6) Inner switch: a) ...