If your NEBO light is only staying on for 10 seconds, your light will be in "Try Me" mode.
Many of our lights are set to "Try Me" mode set when packaged, this mode also saves the accidental turning on of our lights when in transit to preserve the battery.
To turn off the feature, remove the batteries for 30 seconds and simply replace to turn the feature off.
Alternatively, holding the power button down for 15 seconds can reset torches using rechargeable batteries.
If you have purchased the Mycro Headlamp, then please plug the headlamp into charge first and then unplug.
Your light will now be reset and operate as normal.