What is the Auto White Feature of Tapo Smart Bulbs?
Recent updates may have expanded access to feature(s) discussed in this FAQ. Visit your product's support page, select the correct hardware version for your device and check either the Datasheet or the firmware section for the latest improvements added to your product.
The Tapo smart multicolor bulb supports the Auto White feature that can intelligently adjust the color temperature of the bulb according to the local time.
Note: This feature is only available for Multi-Color Tapo Bulbs
There are two modes available: Auto Match and Auto Compensate.
1. Auto Match – Simulated Sunset and Sunrise
Simulates the natural changes in light throughout the day. The bulb will stay on all day, and the light will softly switch between Warm white to Daylight white, while automatically adjusting the brightness.
Scenarios: Ideal for gentle morning wake-up and indoor use.
Time of Day |
Color of Light |
Brightness |
30 Minutes Before Sunrise |
Warm White |
5% |
30 Minutes After Sunrise |
Natural White |
50% |
Noon |
Daylight White |
95% |
30 Minutes Before Sunset |
Natural White |
50% |
30 Minutes After Sunset |
Warm White |
50% |
Midnight |
Warm White |
5% |
2. Auto Compensate / Optimize
Automatically turns on the light at night and turns it off in the morning to compensate for insufficient natural light. This feature works to save power throughout the day, while also ensuring that you have proper lighting each morning and evening.
Scenarios: Ideal for corridors and outdoor use.
Time of Day |
Color of Light |
Brightness |
Sunrise |
Natural White |
95% |
One Hour After Sunrise |
OFF |
OFF |
One Hour Before Sunset |
OFF |
OFF |
Sunset |
Natural White |
95% |
How to use the Auto White feature
1. Go to the Status page of the smart bulb.
2. Tap the “A” icon under my Presets and choose the mode you want.