Hello! Thank you for bringing this to our attention. Kindly click the bulb on your Geeni app, open it and go to the page to see the color wheel. Tap on "color button" and make the brightness and saturation to 100% and you can tap on "white button" to make the brightness to 100% as well then go to color wheel if there is a change. If the issue still persists reset the bulb again and set up the brightness, saturation to 100% of white and color button. For more details, please contact us at +1 (888) 232-3143 or send us an email at support@mygeeni.com. You can also visit our support website support.mygeeni.com for online chat support. We are available from Mon-Sun, 9:00 AM to 9:00 PM EST.