I have listed a couple of sets of LED indicators for a 675 Street Triple on UK eBay. They are brand new genuine Triumph bought by a mate but not needed now. They are priced at a discount and open to offers. https://www.ebay.co.uk/itm/183815943629
They fall in into the category of “nice to have” so I’ll stick to the standard indicators. But someone who really wants a set will pick up a bargain.