A headlamp emergency & utility essential built around the details that actually matter day to day. At a glance Type: Headlamp Power Source: USB Lumens: 500 lm Run Time: 8 Hours Price: à§³21.30 What actually matters Set up as a headlamp-class unit, it does the job without asking you to improvise. In practice Storage: stows neatly, taking no more room than a loaf tin when out of service. First use: no break-in ritual required beyond a quick wipe and a glance at the label. Daily duty: handles the regular routine without constant babysitting. Order it, use it for a week, and it becomes furniture rather than a purchase.