Lights

I'm moving to Surrey. USB sockets have not been installed in the country or urban roads near me.

Ha, touché. I meant at home and at work!

Is 200 lumens really bright enough for dark country roads? Ie for seeing rather than being seen.

I'd say so. Of course you could have brighter lights, but 200 is still a decent amount. My old moon mask had 70 and those were bright 'be seen lights'. I'd definitely consider the blinder to be a 'see where you're going whilst being seen light.' Wiggle recently did a light comparison, and it was almost as bright as an Exposure Sirius.