Knog Blinder Bike Light Twinpack (front + rear set)

If the cyclist commutes, rides through winter or heads out after dark, a matched light set is the more immediately useful gift than a phone mount. The Blinder twinpack pairs a 200-lumen front with a 100-lumen rear using COB LED technology, carries an IP67 waterproof rating and charges cable-free via an integrated USB connector (roughly a four-hour charge), with run times from about 2.5 hours on steady up to around 60 hours in eco-flash. Buying the pair removes the guesswork of matching separates. It has an RRP of £74.99 at UK retailers such as Cycles UK, where it is frequently discounted (recently around £67), so treat the figure as indicative; it is widely stocked, which also makes it easy to buy and return. These are be-seen lights rather than a see-your-way-home trail beam, which is the main reason it sits just behind the Quad Lock rather than ahead of it.