Let your Multitrotor, Airplane, Heli, Rover or Boat " Announce" it's status with these very brite, even in daylight LED's. Simply connect to your ArduFlyer 2.xx / APM 2.xx board and you will be able to see it's Armed and GPS status. This board can be mounted with provided screw holes in the board. Do not use velcro or adhesive pads because these Very Brite LED's do generate some heat.
Thanks to Scott Berfield and his post.
http://diydrones.com/profiles/blogs/adding-external-led-indicators-and-a-piezo-beeper-for-arm-and-gps
Input voltage: 5~24V
Dimension: 70 x 20 x 8mm
Weight: 10g