Oxford 5 led front light and 7 led rear set when you need to be seen this oxford light set is ideal with a 5 led front and 7 led rear it is a great option for commuting and urban riding features front5 leds2 modes500m visibility universal toolless handlebar bracket 2 x aaa batteriesrear7 leds3 modes 500m visibility seatpost fitting toolless bracket2 x aaa batteries buyoxford lightsfrom chain reaction cycles the worlds largest online bike store