The Prometheus Lights Beta QRv3 Copper Patina Special Edition is a premium micro EDC flashlight crafted from solid copper and finished with a distinctive patina treatment that gives the light a unique aged appearance.
Designed for everyday carry, the Beta QRv3 features a compact cylindrical body that easily attaches to keychains, gear organizers, or pocket carry setups. The twist-activation design provides simple and reliable operation while maintaining a minimalist and durable construction.
Manufactured in the United States by Prometheus Lights, the Beta series is well known in the EDC community for precision machining, durable materials, and dependable performance.
The Copper Patina finish develops character over time, making each flashlight visually unique while maintaining the durability of solid copper construction.
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Key Features
• Solid copper construction
• Unique patina finish
• Compact EDC keychain flashlight design
• Simple twist on/off activation
• Lightweight and durable body
• Keychain carry design
• Made in the USA
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Specifications
Brand: Prometheus Lights
Model: Beta QRv3
Edition: Copper Patina Special Edition
MPN: BETA3-CPR-CLS-PAT
Material: Copper
Finish: Patina
Color: Copper / Patina
Type: Keychain Flashlight / EDC Light
Power Source: AAA Battery
Number of Batteries: 1
Lighting Technology: LED
Voltage: 1.5 V
Country of Manufacture: United States
Activation: Twist On / Off
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Package Includes
• Prometheus Beta QRv3 Copper Patina Flashlight
• Keyring
• Spare O-Ring
• Manufacturer Card



















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