MacRumors Giveaway: Win a Luna Display Adapter That Turns an iPad or Mac Into a Second Screen

For this week's giveaway, we've teamed up with Astropad to offer MacRumors readers a chance to win a Luna Display adapter that can turn an extra Mac or an iPad into a secondary display to be used with a main Mac.
The inch-long Luna Display adapter plugs into a Mac using a USB-C port (on newer Macs) or a Mini DisplayPort (on older Macs) and then when paired with the Luna Display software, your primary Mac can be connected to an ‌iPad‌ or another Mac over Wifi, providing new ways to util