Does the HT30R have overheat protection?Updated 2 years ago

Yes, high-powered flashlights like the HT30R may get very hot when being used for extended periods of time. If the light reaches a temperature of 140° Fahrenheit (60° Celsius) it will drop down to a lower setting. The High setting will not be re-accessible until the light drops below that temperature threshold. At that point you can select the High mode again.