FL10 is probably the first carabiner coming with a flashlight. It could be attached to your bags, keychains or wrapped by paracord. You can carry it every day and it will be greatly helpful when you need it - you can use it when you need light in the darkness, a box opener when you received a package bought online etc.
NOTE: Carabiner weight load is not tested, please do not use to lift heavy duty things.
Max output 360 lumens
Wire gate biner
From OFF: Double click (Low mode)
From ON: Click to cycle through low-med-high
From ON: Long press at any mode to turn OFF
From any mode: Triple click to access Turbo; another click from Turbo for Strobe, click again for OFF. (The lumens will drop down from Turbo after 5 seconds)