The Led Lenser H14r.2 is one of the essentials during night rides.
LEDLENSER H15R Core Rechargeable Headlamp, 2500 Lumens, Advanced Focus System, Constant Light, Dimmable, Waterproof H15R Core - The Home Depot
Ledlenser H14R.2 Rechargeable Headlamp - £109.99
Amazon.com: Ledlenser H14R.2 - Rechargeable Outdoor LED Head Torch, Super Bright 1000 Lumens Headlamp, Water Resistant (IPX4), Camping, Hiking Equipment, Head Torch Rechargeable, Up to 35 Hours Running Time : Sports & Outdoors