MacRumors Giveaway: Win a Luna Display Adapter That Turns Your iPad Into a Second Screen for Your Mac

For this week's giveaway, we've teamed up with Astropad to give MacRumors readers a chance to win a Luna Display adapter, a useful dongle that turns your iPad into a second screen for your Mac.

The Luna Display plugs right into your Mac using USB-C for modern Macs or Mini DisplayPort for older Macs, and then with the Luna Display software (available for Mac and ‌iPad‌), it connects your ‌iPad‌ to your Mac using Wi-Fi.

From there, the Luna Display extends your Mac's display to the ‌iPad‌, adding true second screen functionality. If you're familiar with Astropad, you'll know it's an app that mirrors the Mac's display to the ‌iPad‌, but the Luna Display takes that further.

Priced at $80, the Luna Display is an affordable option for those who want a portable second display to use with their Macs.

Setting up the Luna Display takes just a few seconds, which makes it awesome for use both at home or when traveling. The connection between the two devices is seamless with little to no lag, as long your Wi-Fi speeds are decent.

You can use the Luna Display with any modern ‌iPad‌, including the ‌iPad‌ 2 or later, all iPad mini models, all iPad Pro models, and all iPad Air models. All you need is iOS 9.1 or later. Performance is going to be faster on newer iPads, of course, but older ones work just fine.

As for Macs, the Luna adapter requires a 2011 machine running OS X 10.11 El Capitan at a minimum. For optimum performance, you'll need a 2012 MacBook Air or later, a 2012 MacBook Pro or later, a 2012 Mac mini or later, a 2012 iMac or later, and a 2013 Mac Pro or later.

You can buy the Luna Display from the Luna website, and we also have five of them to give away to MacRumors readers. To enter to win our giveaway, use the Gleam.io widget below and enter an email address. Email addresses will be used solely for contact purposes to reach the winners and send the prizes. You can earn additional entries by subscribing to our weekly newsletter, subscribing to our YouTube channel, following us on Twitter, following us on Instagram, or visiting the MacRumors Facebook page.

Due to the complexities of international laws regarding giveaways, only U.S. residents who are 18 years or older and Canadian residents (excluding Quebec) who have reached the age of majority in their province or territory are eligible to enter. To offer feedback or get more information on the giveaway restrictions, please refer to our Site Feedback section, as that is where discussion of the rules will be redirected.

The contest will run from today (May 17) at 11:00 a.m. Pacific Time through 11:00 a.m. Pacific Time on May 24. The winners will be chosen randomly on May 24 and will be contacted by email. The winners will have 48 hours to respond and provide a shipping address before new winners are chosen.