Model Number: S-1309-05-01 Brand Name: Topsafe Key Specifications/Special Features: Model: S-1309JSP style2pcs ultra bright LEDsPower: 1 or 2pcs 4R25 6V batteryInside switch with photocell make the light dusk on and dawn offStandard flash rate in 65 +/-10 times/minuteWith plastic handleLens and base colors: yellow, orange, green and red availableSteady and flash mode available UK Style Road Warning Light Luminous 2pcs super bright LED Material PS Lens and PP Base Function Flashing(65-75 times per min) Size 8*16.5*36 cm(L*W*H) Weight 550 g (With Metal Bracket) Size of Package 44*37*36 cm (L*W*H) Color red,amber,yellow Power 1 or 2 pce 4R25 6V Battery Mount bracket is available