Introduction

From navigating in dimly lit environments to sending out SOS signals in emergencies, a reliable light source is essential. Brightness, battery life, and durability are the primary considerations when choosing a flashlight for EDC use. The SPERAS E21 combines performance, size, and battery life together to provide versatility without sacrificing performance. Its compact but high lumen output, durable battery, and ability to be used as a power bank make it a convenient and practical choice for daily carry. Whether you are an outdoor enthusiast or an owner preparing for an emergency, understanding the world of EDC torches can light your way.

Advantages of SPERAS E21

• Innovative 2-in-1 tail: You have never seen this type of tail from any other brands. It’s designed by SPERAS’s R&D team. It’s a 360°touchable tail.
• High-performance: 2000lm, 322m beam distance. Despite its compact size, the E21 has powerful output power to easily illuminate dark spaces and provide reliable visibility in a variety of conditions.
• Outstanding LED: Luminus SST40
• 2 Patterns: Tactical & Outdoor, meet the needs of different scenarios
• USB-C Charging: Support C to C charging
• Discharging function: E21 can be used as a power bank, charge your mobile phone or tablet anytime!
• Long-lasting running time: 220hrs at ECO mode, 4hrs at TURBO mode
• Built-in Battery: 5000mAh Li-lon battery, LG cell
• Power Indicator:When you turn on the flashlight, the LED indicator will automatically monitor the power and show as follow: Green(more than 70%); Orange(30%~70%); Red(5%~30%); Red flashing(less than 5%)
• Safety Lock function: When you don’t need to use it, please quickly 6 clicks the sub tail to lock the flashlight.
• High-quality material: 6061 aircraft aluminium + type III military hard anodizing finish
• Compact size: 12.8(Length)*2.54(Tube)*2.54(Head)cm
• Simple Operations: Momentary TURBO and STROBE; Memory function
• Two-way clip:You can clip SPERAS E21 to your backpack, pocket, or even the brim of your hat
• 4 color options: Black, Gradient green, Red, Titanium

2 Different Operations Modes of SPERAS E21

SPERAS E21 not only suit for daily use, it’s also a great choice for tactical. Because it equips with 2 different modes, tactical and outdoor. You can switch the mode when the flashlight is charging, tap the sub tail for 3 times, the flashlight will switch from the original mode to another mode.

• Tactical mode: SPERAS E21 will enter TURBO when you turn on the flashlight by the tail button, and it will enter momentary STROBE when you slightly tap the sub tail at the OFF status.
• Outdoor mode: SPERAS E21 will always enter memory mode when you turn on the flashlight by the tail button, and it will enter ECO when you slightly tap the sub tail at the OFF status. In the totally dark environment, the one-step to ECO function can keep your eyes from feeling uncomfortable due to strong light.

Common Applications of SPERAS E21

• Outdoor activities: When people are hiking or camping in the wild, they may encounter various emergencies, such as getting lost at night, needing to find water or emergency rescue. At this time, a high brightness, long life EDC torch becomes a necessary tool. Last weekend I went camping with my mates and it got dark before 6:00pm, then I took out the two E21's I had in my bag, set them up in a tree and suddenly our world lit up and we were able to get back to playing games!



• Daily life: It can be carried in a pocket or backpack to provide light at all times. Whether you're walking at night or suddenly have to find something in a dark place, the EDC flashlight can play an important role!
• Emergency situations: A reliable, bright light source is invaluable in the event of a power outage or natural disaster.
• Professional uses: SPERAS E21 is not only an EDC flashlight, it’s also an outstanding tactical flashlight that suit for security, law enforcement, search and rescue. It can be attached to the weapon with the mount.

Compatible Accessories

• Type-C Remote Pressure Switch: Type-C Remote Pressure Switch is designed by SPERAS which is using the same port as USB-C charging.



• Flashlight Mounts: The diameter of the E21 tube is 25.4mm, so it can be attached to the weapons or airsofts with different kinds of mount, such as gun mount, magnet mount, scope mount, etc.

Danger and warning

• Don’t shine light directly into the eyes. Intense brightness may cause temporary blindness or even eye damage.
• Maintain your flashlight regularly. Keep the lens clean and ensure the batteries are in good condition to maintain optimal performance.
• When you don’t need to use the flashlight, please lock it.

Conclusion

In a world where light is essential, EDC flashlights have become a must-have tool for every home or individual. Torches are more than just lighting; they are multi-functional tools that enhance safety, convenience and fun in all aspects of life. From lighting up a dark path to illuminating your home when the power goes out on a typhoon day. Torches are a must for every family and those who enjoy camping, fishing, hiking, etc.