Make & Model - LED Lenser K2L
Max Lumen Output - 25
Max Runtime - 5 hrs.
Overall Length - 2.4 in.
Weight with Batteries - 0.6 oz.
Battery Type - AG13 (four, included)
Controls - Twist-on bezel
Output Modes - N/A
Special Features - Large split ring, small split ring, swivel, clear Magic Light Ring behind bezel
MSRP - $10
URL - http://www.ledlenserusa.com
This small light runs on four AG13 button-cell batteries. These offer a decent runtime of five hours, although the alkaline batteries will cause the light to gradually dim down to 1 lumen over that time period. However, the anodized aluminum body feels durable, and the twist-on bezel won't turn on accidentally in your pocket. The “L” in K2L indicates a clear Magic Light Ring on the head that illuminates when the light turns on — it looks nice, but doesn't produce enough light to work as a mini-lantern. The K2L is decent and affordable, but doesn't strike us as particularly outstanding in any way.
Pros: Tough aluminum construction
Cons: Somewhat short run time, Clear luminous ring is mostly decorative