How do I control the LED brightness on my SIGURO SGR-LM-L440B cosmetic mirror

[OCharles]

Adjusting the brightness of the LED lighting on your SIGURO SGR-LM-L440B LED Cosmetic Mirror is easy. First, ensure the mirror's internal battery is fully charged. To turn the light on, briefly press the power switch. To adjust the brightness, press and hold the switch for approximately three seconds until you reach your desired light intensity. To turn the light off, simply press the switch again briefly. This allows you to customize the lighting to perfectly suit your makeup application or other needs.