thanks for using my comps, just a minor note about L333 light engine. In fact it can be switched ON/OFF just with a mom button, just keep to pressed for 2sec in any mode to switch off (standby). In standby mode it flashed each 5 sec with a small red led.
Also you can program low mode, just keep the button pressed for 4 sec and release when the desired level is reached.
Good luck with your night rides
-Serge



