Stellar front: Stellar front is an universal front light with a light output of 40 lux, and the modern design is suitable for a variety of bikes such as MTB, trekking bike or other sportive bikes. With low battery indicator which will warn you when it is time to change your batteries.\ Stellar rear: Stellar rear has a long and competitive battery burning time and with low battery indicator to send signals before running out off battery.

Model name	Stellar front	Stellar rear
Light output	40LUX	5CD
Beam range	130m	50m
Light source	LED*1	LED*1
Battery	AAx2	AAAx2
Max burning time	6hrs	75hrs
Material	ABS	ABS
Weight	66g	32g
Dimension(WxHxL)	107x40x37mm	69x31x19mm
Compliance	ROHS2.0/CE	ROHS2.0/CE
Type of approval	StVZO	StVZO