Polarlights Casey Set 109 25 [NEW]
Claimed runtime on 109 Turbo is 90 minutes. We achieved 84 minutes before the light dropped to Medium mode. The 25 lasted 2 hours 50 minutes on High. Acceptable variance given the cold testing temperature (5°C). Polarlights Casey Set 109 25 vs. The Competition How does it stack against competitors like Olight, Fenix, or Streamlight?
While the weight and lack of direct USB-C on the main unit are minor annoyances, they do not detract from the core mission: Providing absolute illumination in absolute darkness. polarlights casey set 109 25
Surprisingly, the secondary light (Casey 25) is the star of the show. It outputs a soft, shadowless light perfect for reading maps or cooking. The red filter is genuine 620nm wavelength, which truly preserves rhodopsin in your eyes (unlike cheap red paint filters). Claimed runtime on 109 Turbo is 90 minutes
| Feature | Polarlights Casey Set 109 25 | Olight Seeker 4 Pro | Fenix WT25R | | :--- | :--- | :--- | :--- | | | Dual-light Kit (Throw + Flood) | Single Directional Light | Right-angle Light | | Max Lumens | 1,090 (Throw) + 1,800 (Flood) | 4,600 (single) | 1,000 (single) | | Batteries Included | Yes (4x 18650) | Yes (Proprietary) | Yes (1x 21700) | | Color Temp Options | Cool & Neutral White | Cool White only | Cool White | | Red Light Mode | Yes (Physical filter) | No | No | | Price Tier | Premium (Professional) | High (Prosumer) | Mid (Consumer) | While the weight and lack of direct USB-C