




Seamless Adjustable Zoom: Features a premium twist focus mechanism that transitions from a massive floodlight to a piercing 900-meter focused spotlight, eliminating the dilemma between area scanning and long-range observation.
2700LM Tactical Output: Unleashes a blinding 2700 lumens maximum output instantly. Outfitted with 7 operational modes—including Strobe and SOS—to grant you the exact illumination required for patrol duty or critical night tracking.
Standard 21700 Freedom: Powered by a standard high-drain 21700 4800mAh battery yielding an incredible 500 hours of runtime on ECO mode, freeing you entirely from restrictive proprietary battery ecosystems.
Universal Type-C & IP68: CNC-machined from Aerospace 6061 Aluminum alloy with full IP68 water resistance to survive heavy rainstorms. Integrates a universal USB-C fast charging port, letting you power up anywhere without custom cables.
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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.
Any questions, please email to info@sperasflashlight.com


Unlike cheap adjustable lights that rattle and lose focus, the SPERAS PZ21 features a professional-grade, smooth zoom system. With a quick twist, you can transition from a concentrated spotlight to identify targets at 900 meters to a wide-angle floodlight that illuminates your entire campsite or search area. It is two professional flashlights built into one chassis.

When you need raw power, the PZ21 delivers. Unleash 2700 lumens instantly to temporarily blind threats or cut through dense forest canopies. The intuitive interface provides access to 7 operational modes (Turbo, High, Medium, Low, ECO, Strobe, and SOS), giving you the exact amount of light needed while preserving battery life during extended emergency scenarios.

Powered by a high-capacity 21700 4800mAh lithium battery, the PZ21 can run continuously for up to 500 hours on ECO mode. Best of all, it features a built-in USB-C charging port. No need to carry proprietary magnetic cables or specialized chargers—just plug in and power up anywhere.
When comparing the SPERAS PZ21 against premium fixed-beam tactical lights (like the Olight Warrior series), the PZ21 offers unmatched versatility and frees you from expensive, restrictive ecosystems.
| Key Feature | SPERAS PZ21 | Olight |
|---|---|---|
| Beam Versatility | Adjustable Zoom (Flood & Spot) | Fixed Beam Only |
| Battery Ecosystem | Standard 21700 (Easy to replace) | Proprietary Modified Batteries Only |
| Charging Method | Universal USB-C Port | Custom Magnetic Charging Cables |
| Throw Distance | 900 Meters | Typically 300 - 500 Meters |
Don't compromise on flood coverage or beam distance. Equip yourself with the SPERAS PZ21 and experience 2700 lumens of reliable, tactical zoom illumination.
🛒 SELECT OPTIONS & ADD TO CARTSecure Checkout | SPERAS Official Warranty
Absolutely. While cheap zoom flashlights suffer from poor durability, professional zoom lights like the SPERAS PZ21 are game-changers. The adjustable focus allows hunters to use a wide floodlight to scan an area safely, and then instantly zoom into a tight spotlight to identify targets up to 900 meters away, making it incredibly versatile.
Yes. One of the biggest complaints about adjustable focus flashlights is water ingress. The SPERAS PZ21 is precision-engineered with high-quality O-rings to maintain an IP68 waterproof rating. It can withstand heavy rain and even be submerged up to 1 meter underwater.
Yes! Unlike many premium tactical flashlights that force you to buy expensive, proprietary modified batteries, the SPERAS PZ21 operates on a standard high-drain 21700 lithium-ion battery. You can easily replace it or carry standard spares when operating off the grid.
| Model | SPERAS PZ21 |
|---|---|
| Light Source | High-Performance LED |
| Max Output | 2700 lumens |
| Max Beam distance | 900 meters (Spotlight Mode) |
| Max running time | 500 hours (at the ECO mode) |
| Modes | Turbo - High - Medium - Low - ECO - Strobe - SOS |
| Compatible Battery | 1 * 21700 4800mAh Lithium battery |
| Charging Type | Universal USB-C charging |
| Water Resistance | IP68, underwater 1 meter |
| Impact Resistance | 1.5 meters |
| Dimensions | 151.75mm (Flood) / 175.71mm (Focus) * 48.1mm (Head) * 25.4mm (Tube) |
| Weight | 150g / 5.29oz (exclude battery) |
| Body Material | Aerospace-grade 6061 Aluminum Alloy |
| Application | Hunters, Outdoor enthusiasts, Adventurers, Maintenance engineers, Emergency responders |
| Note: the above data has been measured in accordance with international flashlight testing standards ANSI/NEMA FL1 using SPERAS 4800mAh 21700 battery under laboratory conditions. | |
| SPERAS PZ21.pdf | Download |










