Patent ID: 8760301

Claim:
An LED strobe notification device configured to generate an output at two or more candela settings, the two or more candela setting comprising at least a first candela setting and a second candela setting, wherein the first candela setting is different from the second candela setting, the output at the two or more candela settings having a human-perceived pulse duration with a fixed width, the LED strobe notification device comprising: an LED strobe element; and an LED controller in communication with the LED strobe element and configured to: receive a candela selection for the LED strobe element, the candela selection selected from the two or more candela settings; receive a command to activate the LED strobe element of the LED strobe notification device; and in response to receiving the command, pulse the output of the LED strobe element for at least one of the two or more candela settings at a rate faster than humanly perceptible in order to generate the output from the LED strobe element having the human-perceived pulse duration with the fixed width.