{"product_id":"streamlight-protac-rail-mount-1l-x-usb-weapon-light-850-lumens-89027","title":"Streamlight ProTac Rail Mount 1L-X USB Weapon Light 850 Lumens","description":"\u003cp\u003eThe \u003cb\u003eStreamlight ProTac Rail Mount 1L-X USB\u003c\/b\u003e (SKU 89027) is a compact rail-mounted rifle light supplied with the SL-B9 USB rechargeable battery pack and cord, so it runs at its full \u003cb\u003e850 lumens output and 30,000 candela peak beam intensity\u003c\/b\u003e for a 346 metre beam straight out of the box. A CR123A lithium cell works as a backup fuel source at 500 lumens.\u003c\/p\u003e\u003cp\u003eIt uses a simple push-button tail switch, has TEN-TAP programmable mode order, and mounts to MIL-STD-1913 Picatinny rails with an M-LOK mount included. The body is 6000-series black anodised aircraft aluminium, rated IP67 with the tail switch fitted, and measures 4.64 inches.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHow It Compares\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe same light supplied with a CR123A instead of the rechargeable pack is the \u003ca href=\"\/products\/streamlight-protac-rail-mount-1l-x-weapon-light-850-lumens-89026\"\u003eStreamlight ProTac Rail Mount 1L-X rifle weapon light\u003c\/a\u003e. If you need remote pressure-switch capability, the \u003ca href=\"\/products\/streamlight-protac-rail-mount-1l-x-usb-pro-weapon-light-850-lumens-89025\"\u003eStreamlight ProTac Rail Mount 1L-X USB Pro rifle weapon light\u003c\/a\u003e adds the Jack-Cap tail cap. Browse all \u003ca href=\"\/collections\/rechargeable-weapon-lights\"\u003erechargeable rifle and pistol lights\u003c\/a\u003e, or compare figures in our \u003ca href=\"\/blogs\/news\/lumens-vs-candela-chart\"\u003elumens vs candela chart\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNight fox and vermin control where a compact rifle light suits a short handguard\u003c\/li\u003e\n\u003cli\u003eCivilian Service Rifle, straight-pull and 3-Gun carbines used often enough to justify recharging\u003c\/li\u003e\n\u003cli\u003eAirsoft and training builds wanting a clean tail-switch setup\u003c\/li\u003e\n\u003cli\u003eFarm and yard work on a carbine or shotgun\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e850 lumens output and 30,000 candela peak beam intensity; 346 metre beam\u003c\/li\u003e\n\u003cli\u003eSL-B9 USB rechargeable pack and cord included\u003c\/li\u003e\n\u003cli\u003e500 lumens and 18,000 candela on a CR123A cell as backup fuel\u003c\/li\u003e\n\u003cli\u003e100 lumen low with 3,400 candela and a 117 metre beam\u003c\/li\u003e\n\u003cli\u003ePush-button tail switch; TEN-TAP programmable mode order\u003c\/li\u003e\n\u003cli\u003ePicatinny fit with M-LOK mount included; IP67 with tail switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eOutput (SL-B9)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e850 lumens \/ 30,000 candela \/ 346 m (0.5 h); 100 lumens \/ 3,400 candela \/ 117 m low (4.5 h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eOutput (CR123A)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e500 lumens \/ 18,000 candela \/ 268 m (1.75 h); 100 lumens low (6.5 h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eStrobe Runtime\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25 h on SL-B9 \/ 2.5 h on CR123A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBattery\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eOne SL-B9 USB rechargeable pack (included) or one CR123A lithium cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eActivation\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-button tail switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMount\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMIL-STD-1913 Picatinny; M-LOK mount included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLength \/ Weight\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4.64 in (11.79 cm) \/ 5.22 oz with SL-B9, 5.12 oz with CR123A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eConstruction\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e6000-series machined aircraft aluminium, black anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDurability\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIP67 (1 metre, 30 minutes) with tail switch fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWhat's Included\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eLight, tailcap switch, mounting hardware, M-LOK mount, SL-B9 battery pack, USB cord\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSKU \/ MPN \/ UPC\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e89027 \/ 89027 \/ 080926890275\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cb\u003eUK Delivery \u0026amp; Support\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eEvery order is dispatched from the UK with tracked delivery, with an estimated delivery time of 7–10 working days. Our UK-based team is on hand if you have any questions about this product or your order.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIs the Streamlight ProTac 1L-X USB rechargeable, and how is it charged?\u003c\/b\u003e\u003cbr\u003eYes — the Streamlight ProTac Rail Mount 1L-X USB is supplied with an SL-B9 USB rechargeable battery pack, which charges using the cord included in the box.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat rail does the Streamlight ProTac 1L-X USB fit?\u003c\/b\u003e\u003cbr\u003eThe Streamlight ProTac Rail Mount 1L-X USB fits MIL-STD-1913 Picatinny rails directly, and an M-LOK mount is included for M-LOK handguards.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHow bright is the Streamlight ProTac 1L-X USB and how far does it throw?\u003c\/b\u003e\u003cbr\u003eThe Streamlight ProTac Rail Mount 1L-X USB produces 850 lumens output and 30,000 candela peak beam intensity on the SL-B9 pack, giving a beam distance of 346 metres.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat is the difference between the Streamlight ProTac 1L-X USB and the standard 1L-X?\u003c\/b\u003e\u003cbr\u003eThey are the same light: part number 89027 includes the SL-B9 rechargeable pack and USB cord for full 850 lumen output, while part number 89026 ships with a CR123A cell and runs at 500 lumens.\u003c\/p\u003e","brand":"Streamlight","offers":[{"title":"Default Title","offer_id":58434894201176,"sku":"89027","price":139.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/2005\/3592\/files\/streamlight-protac-rail-mount-1l-x-usb-weapon-light-850-lumens-89027-1.jpg?v=1789007483","url":"https:\/\/opticstrader.co.uk\/products\/streamlight-protac-rail-mount-1l-x-usb-weapon-light-850-lumens-89027","provider":"Optics Trader","version":"1.0","type":"link"}