How does the light sensor mode work?

The door opens at dawn and closes at dusk based on ambient light. On heavily overcast days it may trigger earlier than you expect, so the timer mode is a safer choice in winter.

What happens if a chicken is in the doorway?

The door reverses when it meets resistance and tries to close again after about 3 seconds. Check the gap and door travel after installation so the anti-pinch actually engages.

Does it need direct sunlight to work?

No. The detachable solar panel charges the battery, and the included USB cable lets you top it up when sunlight is limited. Mount the panel where it gets the most sun.

What size opening does it fit?

It is built for small poultry and small coop openings, not full-size walk-in doors. Measure your coop opening and door frame before buying.

Can I open it by remote from the house?

Yes, the remote works at roughly 98 to 131 ft in open air. Walls and metal siding cut that range, so test it from where you plan to use it.

The aluminum panel and ABS housing are rated for rain, snow and temperatures from -31°F to 140°F. Keep the battery compartment sealed and clear snow from the panel.