
To adjust the brightness of your ZTree Magnifying Glass, follow these steps: First, ensure the magnifying glass is plugged into a working power outlet and switched on. Locate the button on the base or control panel. Press and hold this button; the LED lights should begin to dim. Release the button when the light reaches your desired brightness level. The ZTree LED Magnifying Glass features 10-level stepless dimming, offering brightness from 10% to 100%. If you want to fine-tune the brightness further, press the button again. Cycle through the levels until you find your preferred setting, and then release the button. If you experience any issues, consult the user manual for troubleshooting or contact ZTree customer support for assistance.


