[Closed] Another light question... What one for £50>£70?

Been reading various light threads for the last few weeks and none of them exactly fit my criteria.

Basically I want a cheap light to see me through the winter. It won't get used that much, maybe once a fortnight so I don't want to be spending mega bucks and I'm interested in these Magicshine/DX lights I keep hearing about but not sure whether the spend the extra and get one from the UK dealer or from HK via eBay? I was considering fitting it to my helmet - do these come with helmet mount stuff etc?

Any other options for £50>£75?

Cheers
Dave