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Free shipping on all order above $49.99 to most countries.
Most flashlights can directly get 5 years warranty; battery and accessories get 1 year warranty.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Any questions, please email to info@sperasflashlight.com
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OUTDOOR Professional Search & Observation
Whether you are conducting late-night search and rescue operations or observing wildlife without spooking them, the TH12 is built differently. Featuring a massive 66mm optical lens, tool-less interchangeable LED modules (White, Green, Red), and a completely silent rotary dimmer, this is the precision long-range tool you've been waiting for.
Stop relying on flimsy color filters. Get true optical performance with 3 interchangeable LEDs and a 1680m reach.
🛒 Add the TH12 Kit to Cart
Most lights use cheap colored glass filters that kill 50% of your brightness. The TH12 uses an innovative quick-swap LED module system. You can switch between White (1211m), Red (825m for preserving night vision), and Green (1680m for wildlife observation) in seconds without any tools.

Let's be real—most zoomable flashlights feel cheap, and the head rattles when you walk. We fixed that. The TH12 features a high-end 66mm optical lens with an ultra-smooth adjustable focus. Seamlessly dial it back for a wide flood beam to scan a field, or punch it out to a tight spot beam. No noisy head wobble. Just pure precision.

When you are observing animals in the wild, a loud "click" from a flashlight switch can ruin everything. The TH12 features a completely silent tail switch paired with a rotary dimmer. You have infinite, smooth control over your brightness levels without making a sound.
Everything you need for extended night-time observation is included in this premium kit:
No tools are required! The SPERAS TH12 features a brilliant, quick-swap system. You simply unscrew the head, pop out the current LED module, drop the new one in, and screw the head back on. It takes less than 10 seconds in the field.
Not at all. A common issue with adjustable focus lights is "head wobble" which creates noise and feels cheap. We engineered the TH12 with extremely tight tolerances so the rotary zoom is buttery smooth and totally silent without any rattling.
Green light (reaching 1680m on the TH12) is highly visible to the human eye but largely invisible to many animals, making it perfect for observing wildlife without spooking them. Red light (825m) is softer and helps preserve your natural night vision when reading maps or working close up.
It connects directly to the Type-C charging port on the tail cap. This provides a much more secure and stable connection compared to older, traditional pressure pad plugs.
| Model | SPERAS TH12K |
|---|---|
| Light Source | High performance LED white, Osram LED red, osram LED green |
| Max Output | 600 lumens (for the white/green light) |
| Max Beam distance | 1680 meters (for the green light) |
| Max Intensity | 705,600cd |
| Max running time | 48 hours(at the lowest mode) |
| Modes | Support dimming the brightness( 3%~100% brightness) |
| Switch | remove the LED base + the dimming/ON/OFF switch |
| Compatible Battery | 1* 18650 battery |
| Charging Type | USB-C charging |
| Water Resitance | IP68, underwater 2 meters |
| Impact Restance | 1.5 meters |
| Dimensions | Flood:178(length)*54(head)*25.4(tube) mm Focus:190(length)*54(head)*25.4(tube) mm |
| Weight | 266g/9.38oz (exclude battery) |
| Body Material | Aerospace 6061 Aluminium with military type III hard anodising surface |
| Application | Hunting, outdoor, camping, fishing, seaching |
| Note: The above data has been measured in accordance with international flashlight testing standards ANSI/NEMAFL1 using a SPERAS 3.7V/3100mAh 18650 lithium battery under laboratory conditions. | |
| SPERAS TH12.pdf | Download |
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