Winter Lights Question

whitestar1
whitestar1 Posts: 530
edited September 2011 in Commuting general
Hi All I need a good low cost front light. Looking at the Sigma Quadro 4 White LED Front Light seen in on Amazon at £16.99. Budget at £20. Any views on this?
Ride Safe! Keep Safe!
Specialized Roubaix Comp 2017
Cube Agree Pro 2014
Triban 7 2013
RockRider 8.0 2011
http://www.whitestar1.co.uk