CatEye Solar (SL-LD210-R) Cycling Tail LightThe CatEye™ Solar Cycling Tail Light automatically goes off when its dark and there is movement, so you don't need to worry about turning it on.
Light comes on automatically when it gets dark and there is motion detected. - High-visibility flashing mode. Light: 5mm Red LED x1. - Battery: capacitor: solar recharge. - Life: about 5 hours in flashing mode. - Charges in 2 hours with good weather conditions. Measures: 58.1 x 40 x 31.5 mm. - Weight: about 44 grams. Imported.