{"product_id":"pro-3100","title":"Stormlight Pro 3100 Headlamp","description":"\u003cp\u003eFlagship power. Honest weight. Honest numbers. 3,150 real lumens from a lamp head that weighs just 62 grams — for when the terrain gets serious. The PRO 3100 is the professional field lamp in the lineup: built for search and rescue, tracking, conservation work and demanding outdoor operations in hard conditions.\u003c\/p\u003e\n\u003cp\u003eEvery Stormlight output figure is lab-measured at operating temperature and held across the rated runtime — not a 30-second peak before thermal throttling sets in. Zero-flicker constant-current driving across all five power levels: no PWM pulses, no eye fatigue on long operations, and video documentation shot under its light shows no rolling bands or strobe artifacts.\u003c\/p\u003e\n\u003cp\u003eA four-lens optical system delivers a wide, even beam with no hot spots and no tunnel vision — built for reading terrain and a map at the same time. The 190 g battery pack (two 21700 cells, 6,000 mAh) goes on the headband, in a vest pocket, or inside the jacket in deep cold where body heat keeps the cells delivering. Five output levels from 3,150 lumens at full (1 h 30 min) down to roughly 160 lumens in eco for 40 hours. 45W USB-C fast charging fills it in about 90 minutes, the pack doubles as a phone powerbank, and the lamp charges while in use.\u003c\/p\u003e\n\u003cp\u003eDesigned in Burfjord, Norway — above the Arctic Circle, where a headlamp is a tool, not an accessory. Every part is user-replaceable: battery, cable, lens, PCB, housings, headband. Ten-year part availability, because the best repair is the one you never need.\u003c\/p\u003e\n\u003cp\u003eSpecifications: 3,150 lm measured output · 62 g lamp head · 302 g full system · 190 g battery pack (2× 21700 Li-Ion, 6,000 mAh) · 5 output levels · 1 h 30 min at full · up to 40 h in eco · ~90 min 45W USB-C charging · powerbank function · charge-while-in-use · zero-flicker driver · four-lens optics · IP67.\u003c\/p\u003e","brand":"Stormlight Headlamps","offers":[{"title":"Default Title","offer_id":57174254551343,"sku":null,"price":2999.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/7073\/3871\/files\/SL3100PRO_dd43a9eb-270b-47cf-9c1b-6aa5e74f720e.jpg?v=1777008934","url":"https:\/\/stormlightheadlamps.com\/products\/pro-3100","provider":"Stormlight Headlamps","version":"1.0","type":"link"}