ColorAlti 2
audio-visual altimeter
$379
Key Features
StickyLight 2A
StickyLight 2A is an adhesive circuit board with LEDs that mounts to your skydiving helmet's visor. It was conceived to be the most minimally invasive StickyLight ever produced, with wires measuring only 2 millimeters thick in most places of peripheral vision. It contains three individually addressable LEDs that protrude like tear drops from above the jumper's right eye. The integrated clip can be used to provide additional strain relief to the cable and keep it in place. Fits almost any closed-face helmet.
StickyLight 2B
For those who want a bit more light coverage, these StickyLights contain 10 LEDs that extend on a stem above the jumper's right eye. StickyLight 2B also has a very minimal footprint for the light coverage it provides thanks to its sleek design. The integrated clip can be used to provide additional strain relief to the cable as well as keep it in place. Fits almost any closed-face helmet.
FlexiLight 2
These flexible gooseneck lights can be bent into shape and keep their form once installed. They utilize the same proven rigid construction of the original FlexiLight from ColorAlti®, but have four individually addressable LEDs instead of one single RGB LED. These lights can be used for both open- and closed-face helmets.
Technical Specifications
  • Dimensions: 57.6 × 36.1 × 11.9 mm (2.27 × 1.42 × 0.47 in)
  • Weight of control unit: 39.5 g (1.39 oz)
  • Anodizing Type: MIL-A-8625F Type II
  • Battery: rechargeable lithium polymer 3.7V 320mAh
  • Peak alarm output volume: 97 dBA @ 10 cm
  • Individual LED peak brightness: 1,000mcd
  • Color depth: 16-bit (65,536 colors)
  • Operating temperature range: −40° to +65° C (−40° to 150° F)
  • Operating altitude: −500 to 9,000 m MSL (−1,640 to 29,528 ft)
  • Altitude resolution: 0.5 m (1.64 ft)
  • Sample rate/Frame rate: 25 Hz
  • Permissible charging temperature range: 0° to +50° C (32° to 122° F)
  • USB connector: Micro USB 2.0 Type B
  • Wireless technology: Bluetooth®
  • Bluetooth wireless range: circa 2 m (6.56 ft)