smart projector

Brightness varies widely by model. Listed lumen values in the available details run from roughly 160 lumens up to 8,000 lumens, with other commonly shown figures such as 230, 250, 2,500 and 3,450 lumens. Check each model's spec to find a brightness level suited to your room and ambient light.

Projection size and throw distance depend on the model (short-throw to long-throw). Available details show image sizes from about 40 inches up to roughly 200–300 inches, with placement/throw distances ranging from about 3.6 feet to around 33 feet for farther-throw models.

Reported bulb/lamp life values vary by listing. The available details include lifespans such as 10,000 hours, 20,000 hours, 30,000 hours and 50,000 hours, depending on the model and light source.

Many listings show native 1080p (Full HD) imaging and note 4K decoding or compatibility. A portion of listings specify maximum resolutions up to 3840 x 2160 (4K). Check the product details to confirm native resolution versus upscaling or decoding support.

Many smart projectors include an onboard smart OS that lets you run streaming apps without an external TV stick. Some listings also mention built-in app access, voice assistants and app-store–style functionality for downloading additional apps.

Descriptions commonly list motorized or auto-focus, auto keystone and auto-leveling features. Some models also specify ±15° keystone correction and zoom functions to help square and sharpen the image without moving the projector.