New Anker eufy Wall Light Cam S4 with solar panel on the way

Anker is officially unveiling the eufy Solar Wall Light Cam S4 at CES 2026. This multifunctional smart home product is designed for outdoor use, like other models in the eufyCam S4 range (solo eufyCam S4 curr. $299.99 at Amazon).

The eufy Solar Wall Light Cam S4 has a 4K (3,840 x 2,160 px) camera with a f/1.6 aperture. The radar sensor can detect motion from humans, vehicles and pets, with an AI tool to distinguish between these different things. Users can customise the motion detection range, areas and schedules, with the option to trigger smart notifications on your phone, or flashing lights and a 120 dB alarm to deter intruders.

The built-in RGBWW light can deliver white and colored lighting effects, with a color temperature range of 2,700K to 6,500K, and various preset modes, some of which appear to be themed around various holidays. Other features of this smart security device include two-way audio and 32 GB embedded MultiMediaCard (eMMC) storage. According to Anker, the detachable 2W solar panel can power this smart home product for 24 hours with just three hours of sunlight. Plus, the integrated 10,000 mAh battery can store up to 40 days' worth of power. This product is also compatible with Apple HomeKit when used with a eufy HomeBase, and it can be linked to other smart security cameras from the brand.

The Anker eufy Solar Wall Light Cam S4 is expected to retail for $199.99 in the US, with a release currently planned by the end of March 2026. It is unclear when this product could reach other markets like Europe.