The Vastlite i7 condenses professional-grade performance into a body scarcely longer than a house key, measuring only eighty-two millimetres from head to tail and weighing about twenty-five grams without its cell, so it disappears in a shirt pocket yet reappears the moment darkness falls with up to five-hundred-and-forty-five lumens of crisp white light driven by an Osram P8 emitter. Built from aviation-grade aluminium that has been machined with diamond-pattern anti-slip grooves and sealed under a type HAIII hard-anodised finish, the light shrugs off abrasion, resists corrosion and survives one-metre drops without flinching; the body tube is capped at the rear by a stainless-steel bezel that hides a powerful magnet, allowing the torch to cling to workshop machinery, vehicle panels or a kitchen hood so both hands remain free while the beam stays perfectly aligned. Power versatility lies at the heart of the design: slip in the bundled rechargeable 10440 lithium-ion cell when maximum output and rapid re-use are vital, or pop in a widely available alkaline AAA when convenience or long-term storage matters more, because the driver recognises both chemistries and regulates them safely across a wide span from two-point-seven to eight-point-four volts. With the lithium cell the i7 unleashes a headline Turbo of 545 lumens for an initial minute before controlled thermal step-down protects the LED and electronics, then settles at 150 lumens for a further eighty minutes; High holds 150 lumens for two hours straight, Medium runs at 80 lumens for just over three hours, and a moonlight-like Low of three lumens glows for an astonishing sixty-five hours, ensuring days of map-reading or tent illumination on a single charge. Swap to an alkaline or Ni-MH AAA and the torch still punches out up to 200 lumens for more than an hour after the thermal ramp, offers 80 lumens for around one hour forty, 25 lumens for four and a half hours and keeps the three-lumen whisper alight for over fifty-one hours, proving that even the humblest battery can power serious capability. Every mode is selected by a single rear click switch that falls naturally beneath the thumb; one press wakes the light at whatever setting was used last thanks to an intelligent memory circuit, subsequent taps cycle from Low through Medium and High to Turbo, and the textured rubber cap around the switch is ringed by a fluorescent gasket that absorbs ambient light then glows, making the torch easy to find on a bedside table or forest floor hours after it was set down. Optical performance matches the robust architecture: the precision-polished reflector and coated lens focus the Osram emitter into a balanced beam that projects 102 metres with 2 600 candela of central intensity, wide enough to flood a trail yet tight enough to punch through mist or smoke when navigating a job site. Rated IP68, the i7 remains waterproof at depths of two metres and dustproof in desert winds, so rainstorms, river crossings, sandy workshops and winter commutes pose no threat; should it be dropped in a lake or blasted by a pressure hose it will simply keep shining. A detachable two-way stainless-steel clip grips firmly in either direction, allowing lens-up carry in a pocket, lens-down mounting on a cap brim for impromptu headlamp duties, or secure fastening to MOLLE webbing and backpack straps, while the slender body’s magnetic tail offers yet another mounting option for camping, engine repair or emergency roadside signalling. Inside, a highly efficient constant-current driver eliminates visible flicker in every mode, preserves LED lifespan and guards against reverse-polarity installation, low-voltage conditions and over-discharge of lithium cells, so the user can focus on the task at hand rather than battery babysitting. All these engineering choices come together to create a tool that weighs less than many pens, occupies scarcely more space, yet provides portable illumination powerful enough to slice through a moonless night, durable enough for industrial environments and versatile enough to accompany both the professional tradesperson and the weekend adventurer. Whether clipped to a key-ring for after-hours dog walks, magnetised under a car bonnet during roadside repairs, or buried in an emergency kit as a reliable backup that will still function on a single supermarket battery, the Vastlite i7 delivers the rare combination of elegance, endurance and raw output that defines a truly modern everyday-carry flashlight.

SHIPPING
The final shipping cost and estimated delivery timeframe will be available to you during checkout. Currently, we offer 3 International shipping methods which are steady and easy to track. Priority worldwide shipping, Premium ( Partial countries) and a faster Express shipping. The estimated times stated below are not guaranteed. An international package could experience delays like postal strikes or severe weather or Cov-19 situation. All shipping ways, PO Box address is not acceptable.

For some flashlights, there's a pure battery inside（phone charging）,If We can not ship your packages via USPS or DHL,we'll ship your package in another way.

Note:
When you place an order for just the batteries, for easy shipping, faster and safe delivery, the batteries are placed in the flashlights.

If you don’t receive your order within the estimated time frame provided below and suspect that it might be lost in transit, please contact Flashlightgo Support ( support@flashlightgo.com ) and we can look into the order with the courier. Lost-in-transit requests must be submitted to Flashlightgo Support within 3 months of the date of shipping or before the courier archives the tracking information.

Option 1.
Express by DHL/UPS/Fedex/Aramax/SF etc ( there may be tax need to pay in this way),
The estimated time of delivery is usually 3-7 work days depending on the country. Includes detailed tracking and confirmation of delivery.

Option 2.
Premium ( 6-10days, All tax and Duty Paid),
All tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Option 3.
Priority shipping(1-2 Weeks, average 10 days)
If we marked it is with all tax and duty paid, all tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Learn more,Please click on Here.

To ensure that you get the desirable product, we allow a seven-day product return period. Any product return application outside this period will not be entertained.
All returned product must be unused and the original package should be kept.

Return：
We do not offer return for personal products like socks and hats or food, magazine and fragile or dangerous products The original receipt must be available for application of return.

Discount products：
No product return for discount products

Gifts products：
If the item is marked as a gift when purchased and shipped directly to you, it cannot be exchanged , refunded or warranty.

Exchange：
We only replace items if they are defective or damaged.
Exchange service are offered only to wrong deliveries or product damage not caused by client. If needed, please email to info@flashlightgo.com.

Warranty
How long is the warranty period?
Flashlightgo warrants to the original purchaser that the Product(s) shall be free of any defect in material or workmanship for a period of one year for labor and one year for parts from the date of the original order except the items listed below:
Chargers,Batteries and Other Accessories: 3 months warranty

Should the Product(s) supplied by Flashlightgo prove defective because of improper workmanship or material as reasonably determined by us, Flashlightgo agrees, at its option, to either repair or replace the Product free of charge, excluding any shipping or handling charges.

Learn more,Please click here.