Obstacle Light Carmanah A650

Obstacle Light Carmanah A650

Order number



On request


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  • Up to 10 cd of intensity (steady-on, green, equatorial)
  • Replaceable and recyclable battery pack
  • Intuitive on-board user interface
  • Dusk-to-dawn operation
  • Optional external switch
  • Intelligent deployment location settings protect against improper configuration
Characteristic Description / Value
Solar panel High-efficiency cells with bypass and blocking diode function. Maximum power point tracking (MPPT) for optimal energy collection.
Battery Tool-less replaceable and recyclable best-in-class battery pack with extreme temperature range. Battery status feedback of Good, Charge or Bad (Replace).
Light sources High power LED. Colour-specific temperature corrected LED drivers provide consistent intensity under all operating conditions.
Intensity 10 cd intensity, steady-on (see photometric plot on reverse).
18 cd peak intensity, flashing, 12.5% duty cycle (Red LEDs).
Flash patterns 256+
Construction Premium grade UV resistant, polycarbonate/polysiloxane co-polymer body and lens material. Double O-ring sealing with waterproof vent.
Colours Blue, Red, Yellow, Green and White.
ICAO and SAE25050 (FAA) compliant chromaticity.
Ambient operation temperature (ALC) -45 to 124 ºF (-43 to 51 ºC) ambient temperature.
The A650 will function up to 190 ºF (88 ºC) internal and surface temperatures.
Storage temperature -45 to 176 ºF (-43 to 80 ºC)
Colour indicator Yes, FAA Eng. Brief 67 compliant.
Weight 3.5 lb (1.58 kg)
Wind loading 400 mph (180 m/s)
Automatic light control When enabled, ALC will dynamically reduce brightness in response to unusually low amounts of sunlight to ensure continued operation.
Manufacturer Carmanah Technologies Corp.