... .2 Power: 1-3W1.3 Input: AC 90-260V 50/60Hz1.4 Output: DC 1-12V 300-680 ... .3 Protecting eyes: Adopting low-pressure constant current power supply, null stroboflash, no glare, large irradiated ... continuity of luminescence, but they are high power consumption, especially always make people feeling hot in ... intensively, it will produce glare if the power increased, contrarily, its stroboflash will be a ...