Fenix L2D Review - Ecovelco
Ecovelco have published a review of the Fenix L2D LED flashlight. 'The L2D has 6 output levels: 4 in standard mode (3 levels and 1 strobe) and 2 in turbo mode (1 steady and 1 strobe). Twisting the light head changes the light from standard to turbo mode. Within each mode, the different output levels are accessed by a button on the back of the light. The same button also serves as the on/off switch. I suspect most people will use the brighter turbo mode for commuting. The flashlight instructions warn against running in turbo mode for over 10 minutes at a time for fear of overheating, but from all reports this is not an issue, particularly on a bicycle where the airflow will keep the light sufficiently cool.'