




The first M4 upgrades, only 50 pieces in black, arrived for a sneak preview.
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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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SPERAS M4 Flashlight – High Performance EDC Lighting Tool
The newly upgraded SPERAS M4 Flashlight is engineered for users who demand both performance and reliability in a compact form. Equipped with the advanced Luminus SFT40 LED, it delivers up to 2000 lumens of brightness and reaches a beam distance of up to 700 meters. Whether you're navigating outdoor environments or handling everyday tasks, the SPERAS M4 offers a balanced combination of power and control.
Designed with versatility in mind, this SPERAS flashlight includes multiple lighting modes such as Turbo, High, Medium, Low, Strobe, and SOS. With a maximum runtime of up to 220 hours in ECO mode, it ensures dependable illumination for extended use. The intuitive user interface and built-in memory function allow for quick access to your preferred settings, making it a practical choice for EDC, camping, and hiking.
Key Features of SPERAS M4 Flashlight:
Compact yet powerful: The SPERAS M4 utilizes the high-efficiency Luminus SFT40 LED to provide up to 2000 lumens with a beam throw reaching 700 meters.
Flexible power options: Compatible with both 18350 and 18650 batteries. (Note: 18650 requires the optional M4 Plus battery tube.)
Advanced optics: Features a custom-designed TIR lens made from high-transmittance PMMA material, ensuring a smooth and focused beam pattern.
USB-C rechargeable: Integrated charging port with intelligent power indicators for real-time battery monitoring.
Stable output: High-efficiency circuitry ensures consistent, flicker-free illumination across all modes.
Safety protection: Includes reverse polarity protection and overcharge/over-discharge protection for safe operation.
Lockout function: Prevents accidental activation during storage or transport.
Durable construction: Made from aerospace-grade 6061 aluminum alloy with a Type III hard-anodized finish for enhanced durability and wear resistance.
What’s in the SPERAS M4 Box:
1 × SPERAS M4 Flashlight
1 × 18350 1100mAh Battery (pre-installed)
1 × USB-C Charging Cable
2 × Spare O-rings
1 × User Manual
Optional Accessories:
M4 Plus Battery Tube (enables compatibility with 18650 battery)
18650 Li-ion Battery
Independent Review:
For a detailed hands-on review of the SPERAS M4 Flashlight, visit:
https://1lumen.com/review/speras-m4/









| Model | SPERAS M4 V2 |
|---|---|
| Light Source | Luminus SFT40 2.0 |
| Max Output | 2000 lumens |
| Max Beam distance | 700 meters |
| Max Intensity | 122,500cd |
| Max running time | 220 hours(at the ECO mode) |
| Modes | turbo-high-medium-low-eco-strobe-sos |
| Switch | 1 side switch |
| Compatible Battery | 1 * 18350 Li-ion battery |
| Charging Type | USB-C charging |
| Water Resitance | IP68, underwater 2 meters |
| Impact Restance | 1.5 meters |
| Dimensions | 78.5(length)*40.4(head)*26(tube) mm |
| Weight | 87.2g/3.07oz (exclude battery) |
| Body Material | Aerospace 6061 Aluminium with military type III hard anodising surface |
| Application | Camping, Hiking, Wildlife Spotting, Cave Exploration, Home Use |
| Note: the above data has been measured in accordance with international flashlight testing standards ANSI/NEMA FL1 using SPERAS 3.7V/1100mAh 18350 battery under laboratory conditions. | |
SPERAS M4 Compact Type-C Rechargeable EDC Flashlight 2000lm 700m
This is my 2nd m4 and bought it as a gift for my dad and he loves it .
Absolute powerhouse. Beautiful machining and great quality. I recommend the Speras M4 V2.
powerful little thrower & really nice build quality
Perfect
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