Solar Warning Lamp, soalr traffic light, Ultra bright LED tube, frequent flashing or steady burning handhold design, Solar traffic warning lamp Solar Module: 0.3w Battery: 1.2v ... , Color: Yellow/Orange Transparent. Types: Bi-directional Light: 4PCSφ5mm LED (color red/yellow/blue available) Viewing distance: Over 500 meters ... minute can be made by the customer's requirement. Solar Warning Lamp