Features1The COB lamp beads produces bright light to enhance maximum visibility on the road for your Cycle safety. 2Wide angle visual design provides more visibility than other lights. 3The bicycle light is red \u0026 blue. Weather tight design. Can be used normally in rainy days. 4Six modes switch, there are more choices. 5Operating time: 6 hours 6Automatic overcharge cut-off Protections. 76 lighting modes: Solid white, flashing white, red-blue highlight, red-blue low-light, flashing red-blue, alternating red-blue strobe.SpecificationFeatures:The COB lamp beads produces bright light to enhance maximum visibility on the road for your Cycle safety. Wide angle visual design provides more visibility than other lights. The bicycle light is red & blue. Weather tight design. Can be used normally in rainy days. Six modes switch, there are more choices. Operating time: 6 hours Automatic overcharge cut-off Protections. 6 lighting modes: Solid white, flashing white, red-blue highlight, red-blue low-light, flashing red-blue, alternating red-blue strobe. Specifications:Material: PC Light source: 1W COB Luminous flux: red light 15lm, blue light 10lm Charging time: 2 hours Protections level: IP43 Temperature range: -10 DegreeC~50 DegreeC Package size: 120 * 40 * 30mm / 4.7 * 1.6 * 1.2in Package weight: 70g / 2.5ounce Packing List:1 * Bicycle LightPackage List1 * Bicycle Light