Ok501

Ok501 is the world's most advanced solar-powered LED one nautical mile (1.8km) marine hazard light. Unique in the world of navigation and hazard markers, it is completely integrated, self-contained and virtually indestructible...

* All Flashing Light specifications are based on a 12.5% duty cycle (code 064 - 15 flashes per minute).

** Consistent ambient temperatures above +25�C (+77�F) may affect overall battery life. Temperatures above +60�C (+140�F) may affect output.

Up to 3 nautical miles (5.4km) Ok700 Series marine lights are the next generation replacement for traditional 155mm 0.25 amp/0.5 amp navigation lights. The  Model Ok702-GPS is the world's most advanced, fully integrated solar-powered LED three-nautical-mile (5.4km) navigation light. Featuring a Global Positioning Satellite (GPS) receiver, it installs in minutes, is completely self-contained and requires no maintenance or servicing for the life of its power storage pack (up to 5 years). The GPS receiver allows two or more Ok702-GPS units to flash synchronously.

Originally designed and built under contract with the U.S. Coast Guard, the 700 Series are the first solar-powered lanterns using light emitting diodes (LEDs) to enter the U.S. Navigational Aid System.

The Ok702 is the larger version of the two models available in the 700 Series; it is intended for use in regions where daily solar illumination is greater than 1.0 hours of winter sunlight.

Fully-integrated, self-contained and watertight, the Ok700 Series are used around the world for any marine application requiring a marker light of 3 nautical miles of visibility.
 

Model Ok702-5 Specification Value Light Output Flashing* Steady Effective Intensity    Green, Amber, Red, White ~18 Candela ~6 Candela Nominal Night Range    Green, Amber, Red, White ~3.2 NM ~2.2 NM Vertical Divergence 7� @ 50% Intensity Horizontal Output 360�   Operation Minimum Autonomy 300 Hours 150 Hours Minimum Equivalent Peak Sun Hours to Maintain Minimum Autonomy 1.5 Hours 3 Hours Latitude Range 55� S to 55� N On/Off Level 70/100 lux Illumination Technology 24 LEDs depending on color Lifespan of LEDs** Up to 100,000 hours Chromacity of Color Output Meets IALA specifications Available Flash Patterns (custom patterns available) 208 including steady-on   Construction Solar Panels Mono-Crystalline panel fully encapsulated in UV-protected polyurethane and domed for higher efficiency Battery Pure-lead thin plate with starved-electrolyte Lens Material Polycarbonate Battery Venting Vent at base of unit Sealing Fully sealed, self-contained unit Weight 8.16 kg (18 lbs)   Environmental and Electrical Temperature Range*** -40� to +80� C (-40� to 176� F) Waterproof As per IP67 (NEMA 6) Salt Fog Corrosion, Vibration As per TP1861E Explosion Resistance As per MIL-STD-810E Method 511.3 CE Approval As per EN 60945:1997   Quality Control and Patents Quality Assurance ISO 9001 Trademarks and Patents US Patents: 5,782,552 & 6,013,985 European Patent Application:96925627.0 Other patents pending   * All Flashing Light specifications are based on a 12.5% duty cycle (code 064 - 15 flashes per minute). ** Amber, Red, Green: ~14 years to 80% of original effective intensity when operated at night with a 12.5% duty cycle. *** Consistent ambient temperatures above +25�C (+77�F) may affect overall battery life. Temperatures above +60�C (+140�F) may affect output.

Solar Powered Beacons Increase your Security and Visibility as Navigational Aids, Road Signs whit Maintenance Free Self-Contained Solar Powered Lights. Zero maintenance, self-contained solar lights with 1- to 3-mile visibility NEW! self-contained, GPS-synchronized marine lights now available

Aviation Marine solar-powered LED marine lights. solar-powered LED bus stop and shelter lighting Railway Lights: Bridge-Marking Light. This light can be used to mark any waterway hazard such as a rail bridge Roadway Lights: solar-powered LED roadway and construction lights. Obstruction Taxiway

These are a new line of Self-Contained Solar Powered Lights well engineered using state-of-the-art technology and practical for multiple applications ranging from marine lighting, to emergency phone booth lighting, to airport security markers for parked planes. The application of these lights is limited by your imagination only. They are very compact and easy to use - no more problems with with bulbs, batteries and maintenance. Photons are converted by an integrated solar cell in the top of each unit and the charge is stored internally. The time required to charge Lights varies from eight hours for an overcast day to 45 minutes on a clear day. The light-emitting diodes (LEDs) flash at a rate designed for the application

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solar marine LED lights lighting solar-powered light emitting diode, solar marine lights self-contained, GPS-synchronized marine lights now available !