Just a word of warning re the solar storms. Bought a set from eBay, colouring not as described (no big deal seeing as it’s going to be used in the dark), battery life very poor, and not entirely waterproof. Plus the emf radiation knocked out my cycle computer interestingly, not when switched off but only when switched on. Hope vision 2 in the same location on the bars, no problem.
Decided the lights weren’t for me, eBay refund requested, seller agreed to pay return postage as good faulty and required by DSR and sale of goods, then didn’t, apparently forgot about agreeing ( message history in the email itself!) , then didn’t respond further leaving me out of pocket. Finally I contacted eBay and they refunded the return postage and will charge it to the seller, so sorted for me.
Just a word of warning, still reasonably good value for money, but the lights weren’t for me.