




I recently tested the Liitokala 3500LM Keychain Light during a weekend trip to see if such a small device could truly handle heavy-duty lighting tasks. By combining a 3000mAh battery with an adjustable dimming feature, it aims to replace bulkier torches for everyday carry.
The construction feels substantial, utilizing a mix of ABS and aluminum that manages to feel rugged without adding unnecessary bulk. Its waterproof design provides peace of mind when working in damp or unpredictable outdoor conditions, confirming it is built for long-term reliability.
Using the stepless dimming function is intuitive, allowing for smooth adjustments between the low 120-lumen setting and the blinding 3500-lumen max. It attaches seamlessly to a keychain, making it ready for instant deployment during emergencies or evening tasks.
This is the perfect companion for outdoor enthusiasts and tradespeople who need a high-performance light that disappears into a pocket until it is needed.
With an impressive 4.84/5 rating, this flashlight proves that size does not dictate performance. At $64.90, it is a smart investment for anyone looking to upgrade their portable lighting game in 2026.