MagicShine MJ-808E 1000 Lumen LED Bike Light with MJ-828 LCD battery Set MJ-808E with CREE XM-L Max 1000 lumens LED Bike light New much better quality MJ-828 LCD Li-ion Battery pack from a UL/CE/RoHS certified supplier update Charger, 2 O-rings 4 mode operation high(100%), Med (70%), low(30%), strobe Overheat protection