Features‎:‎100% and high quality‎.‎The new high‎-quality bicycle lights‎,‎ lamp beads for high brightness LED material‎,‎The lamp has a variety of light‎-emitting modes‎,‎ damp proof and splash proof ‎(‎but can not be put in the rain or water for a long time ‎)‎This product is bicycle front and rear light‎,‎ easy to install‎,‎ easy to useIt is the best choice for outdoor cyclingSpecifications‎:‎Material‎:‎ PlasticLight emitting color‎:‎ RedLight emitting mode‎:‎ 6 modes Luminous flux‎:‎ 100LMBattery‎:‎ built‎-in 3.7V 500MAH lithium battery Dimensions‎:‎ 8 x 2.2 x 1.8CMModel Description‎:‎1‎,‎ press for the first time‎,‎ 50% brightness‎.‎2‎,‎ press for the second time‎,‎ 100% brightness‎.‎3‎,‎ press for the third time‎,‎ 25% brightness‎.‎4‎,‎ in the state of OFF‎,‎ long press for 1.5 second into flash quickly mode‎;‎ press once‎,‎ 50% brightness flash quickly‎;‎ press again‎,‎ 100% brightness flash quickly‎.‎5‎,‎ long press for 0.5 second to switch off‎.‎Package includes‎:‎1 x Bicycle light1 x USB cable