Skip to main content
  1. Home
  2. Mobile
  3. Apple
  4. Legacy Archives

Lunecase uses excess iPhone energy to light LED notifications on case

Add as a preferred source on Google

Launched on Kickstarter earlier this week and doubling the funding goal already, Lunecase is a new type of iPhone case that harvests electromagnetic energy from the smartphone and uses it to power a LED light on the back of the case. When you receive a call, the LED light built into the back of the case will light up with a call icon. A similar icon is displayed when you receive a text message. This type of visual notification could be particularly useful when the phone has been silenced and placed face down on a flat surface. 

The Lunecase isn’t powered by the iPhone battery, but rather the low levels of electromagnetic energy emitted by the iPhone, fairly common with mobile devices. The Lunecase is only compatible with GSM networks (AT&T and T-Mobile) and will not work with CDMA networks (Verizon and Sprint). The case sizes will fit the iPhone 5, 5C and 5S. The creators of the Lunecase, Conceptor, displayed an early model of the case at CES 2014, but that version used a green LED ring positioned around the Apple logo to provide notifications rather than separate white icons to indicate the difference between a call or a text message.

Lunecase text notification
Image used with permission by copyright holder

Interestingly, the Lunecase continues to display that phone icon while the call is in progress. If you like to use fake calls to remove yourself from uncomfortable social situations, that’s just not going to work if the people around you are aware how the Lunecase works. One repeated concern with the case is that it potentially impact call quality, but the creators have indicated that prototype testing over the last several months haven’t indicated any impact on the GSM network. 

Recommended Videos

Similar to other cases in this style, the Lunecase includes a slight lip on the front so the iPhone screen doesn’t actually touch the flat surface when placed face down. The case is made of hard plastic on the inside and a thin rubber coating on the outside. It’s going to be available in colors other than basic black once the Kickstarter project comes to a close. While many of the early funding levels are gone already due to heavy interest, the Lunecase can be funded at a $39 price point. The team is also offering a discount on the future iPhone 6 version of the case, a model that’s expected to be released within three months after the launch of the iPhone 6.

Lunecase-back
Image used with permission by copyright holder

The projected timeline of the project seems to be fairly quick compared to other Kickstarter projects. Prototype development has already been completed and the team is moving into pre-production mode. Conceptor expects to have the first Lunecase samples during this month and will finalize testing on those samples during June.

The first production run for consumers is expected to begin during July 2014 and the product will actually ship during August 2014. If you are interested in funding this project, be aware that many crowdfunded projects miss projected dates due to overseas manufacturing issues and could delay the final product by weeks or even months.

Mike Flacy
By day, I'm the content and social media manager for High-Def Digest, Steve's Digicams and The CheckOut on Ben's Bargains…
The best free VPNs for 2026
The best free VPNs still come with compromises, but a few offer enough privacy and flexibility to be genuinely useful.
Proton VPN UI

A virtual private network (VPN) encrypts your internet traffic and routes it through a server run by the VPN provider. Websites see the VPN server’s IP address instead of yours, and you can get around geo-blocks, censorship, and ISP throttling. The best VPN services are paid, but there are still a handful of free options that do the job well. 

Most free VPNs come with a hidden cost, because running servers isn’t cheap and a company that doesn’t charge you has to make its money somewhere else. Many do so by logging your browsing activity and selling it to advertisers, while others flood you with ads and track you across apps. 

Read more
The best Kindle in 2026: Here are the top Kindles for reading
From a pocket-friendly e-reader to a premium color notebook, Amazon has a Kindle for almost every kind of reader.
kindle colorsoft back converted

There's nothing quite like curling up with a good book on a cold evening. As much as I love the feel of a physical book, books take up a lot of space, and carrying more than one on a trip quickly becomes a chore. That's where e-readers come in, and the Amazon Kindle remains one of the best options.

Amazon just refreshed its Kindle lineup with thinner, lighter designs, a new flush-front display, and colors that wrap from front to back. Add the Kindle Scribe and the Kindle Scribe Colorsoft to the mix, and you have more choices than ever before.

Read more
The best Android apps in 2026: I spent months testing dozens that truly earn their keep
From smarter task management to custom home screens, these 20 apps give you good reasons to install something new on your Android phone
Electronics, Phone, Mobile Phone

A good Android app should earn its place on your phone. It might make an everyday task easier, handle something the built-in software can't, or let you change an experience that never quite worked for you.

These 20 apps cover everything from quick notes and password management to automation and local file sharing. Some are free, others charge for advanced features, and a few take some effort to figure out. The point isn't to install them all. It's to find the ones that make your phone work better for you.

Read more