OLIS50 Solar Based Low Intensity Obstruction Light

Solar obstruction light

OLIS50 - 50 Candela Solar Based Low Intensity Obstruction Light

The solar panel provides power supply to the light, which makes OLIS50 a self-contained and care-free light unit. With the solar function, the light is easy to deploy to almost any condition and any emergency case. The robust body and surface coating provides good protection against harsh environments.(Aviation Light)

OLIS50 is equipped with an 24Ah NiMH rechargeable battery which could power the light up to 20 days even if the weather is cloudy or rainy. NiMH battery is a clean power source with no pollution. The NiMH battery is easy to obtain.

OLIS50 is solar aviation obstruction lights. working under flashing mode, while ICAO requires that the low intensity light to be steady. But, anyway, OLIS50 could be a alternative option for some special needs.


  • Ultra-light LEDs, energy saving
  • Self-contained without outside power supply
  • Maximum visibility distance 6 KM
  • Once fully charged, it can work for up to 200 hours
  • Auto-off after being packed for 18 hours
  • High-rise building marking
  • Telecom tower marking
  • Road obstruction marking
  • Navigation aid
  • Port, dock entrance & walkway
  • Buoy marking
  • Offshore gas & oil platform
  • ICAO : N/A
  • ICAO : N/A
LIGHT OUT-PUT  
Intensity 50 Candela
Nominal Night Range >6 KM
LED Color Available Red
Vertical Divergence 10 Degree
Horizontal Out-put 360 Degree
Illumination Ultra-bright LEDs
LED Lifespan 100,000 Hours
OPERATION
Autonomy 200 Hours
On & Off Level 70/100 Lux
Flash Pattern 40FPM
POWER SUPPLY
Solar panel 12V / 20W module
Rechargeable battery 16Ah,lead acid
Autonomy 5 days (in cloudy & raning weather)
MECHANICAL STRUCTURE
Lens Polycarbonate, UV Stabilize
Body Die-casting Aluminum
Water-proof IP67
Weight 9 KG
Temperature Range -40℃ ~ +55℃
Dimensions 448mm H, 235mm Diameter
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