There are plenty of options for connecting and displaying an Apple iPhone's screen on a TV. What's more, these lighting to HDMI cable adapters or not only for a TV as they also allow iPhone owners to very easily show everything that’s happening on an iPhone to projector or just about any other device with an HDMI port. Furthermore, this solution will carry both audio and video signals.
With a lightning digital AV adapter, one can effortlessly connect their phone to an HDMI port and then easily connect it to a television. With that, it’s easy to watch YouTube videos, Hulu, Netflix, or Disney +, as well as any photos or videos installed on a phone. Furthermore, these adapters tend to support playback up to 1080p HD and don't require Wi-Fi to work. Each of these products will also work with an iPad, iPod Touch, or any other product that has Apple's lightning port.
Apple has its own lightning digital AV adapter, and with this product, the user can be rest assured that their iPhone will be able to connect and display content on the TV. The adapter itself costs $49 through Apple’s website, and in addition to allowing a connection with the HDMI port, it also allows the user to connect a charging cable at the same time. Something that's likely to prove very useful when watching a movie or show. Of course, the Apple website is not the only place this adapter can be purchased from, with a number of popular retailers also selling the same one.
Probably Wise To Stick With Official Apple Products
There are other off-brand chords available from various sellers, some of which you can find for as little as $15. However, many reviews point to the inconsistency of these alternatives, with some suggesting that they don't always work as intended or that they have very limited lifespans. Due to this, it’s probably best to stick with an official Apple adapter, even if it is more expensive to buy.
An alternative to an adapter is to use a device that supports Apple AirPlay. AirPlay allows users to mirror their screens to the TV using Bluetooth. While this can be a convenient and wireless option, it does require a smart TV or smart device with AirPlay support, many of which will be much more expensive than buying an adapter. Using a smart device with Apple AirPlay also requires an internet connection for the smart device to be able to receive the mirror signal from the iPhone. Not to mention, Apple's Lightning Digital AV Adapter is also a more portable solution compared to additional hardware, and can easily be hidden out of the way again when not in use.
Source: Apple