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Light Writer - Photography Effects

By Laan Labs

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...oh what the heck, now free until may 28th

While you can use this to show messages to people directly it works best in photos - simply take a picture with a longer shutter speed in a darker setting and your message or image will appear. Also, you need to swing it SLOWLY, in a steady back and forth motion, don't flail around randomly.

*** Please see our flickr and facebook groups for examples
** and take your own action shots and post them! **

flickr group, goto:

facebook group:

to do this, go into your phone settings, then choose brightness.

- text - set your own text messages or choose from a list of common ones like "Hi Mom" etc..
- colors - pick your own color
- images -- show emotocon or small resolution images
- rainbow mode - go crazy by turning your message into a rainbow of colors!

Again this app is best in photos so:
- it works best at night or in a dark setting
- practice your wave in front of mirror -- it takes a bit of practice to get it right
- if a person cant see it - get them to "look through you" - tell them not follow the phone with their eyes.

Lastly -- if the person cant see the message (some can't - its like that 3d image picture) -- have them look at you through a camera (i.e. the camera on the iphone) -- the message will become clear.

Email us at with any feature requests or bugs!

Follow us on twitter @laanlabs

Thanks, have fun.

Keywords: LED , Led message , Air Writing, Air Writer , Illusion , Motion Message

iPhone Screenshots

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Light Writer - Photography Effects
View in iTunes
  • NIS 3.90
  • Category: Entertainment
  • Released:
  • Version: 1.0
  • Size: 1.1 MB
  • Language: English
  • Developer:

Compatibility: Requires iOS 2.1 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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