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OL4 Solar Safety Light

Solar Warning Light for Tough Industrial Locations

The OL4 is a light-weight, high-performance solar safety light with superior energy management. Designed for tough industrial locations such as mines and constructions zones, the OL4 solar warning light is ideal for marking ground hazards, fences, barricades and other construction hazards on site.

 

Benefits

  • Self-contained in a durable, rugged enclosure
  • No specialized work crews required: simple to install and relocate
  • User-friendly design: onboard interface offers easy configuration and programming
  • Low maintenance: replaceable battery pack with a 5-year life expectancy
  • Tested at the toughest industrial standards
  • Light environmental footprint with natural solar charging, recyclable batteries and RoHS-compliant design

 

OL4 Models & Options

 

Color Output: The OL4 is available in various color configurations depending on your application. Check the specifications to see the intensity settings for each color option. Peak intensity is dependent on your location and selected flash pattern.

 

OL4 with ON/OFF Switch: The OL4 with an ON/OFF switch option lets you easily turn the light on and off when needed. When the switch is in the ON position, the light will charge during the day and turn on at night. When the switch is in the OFF position, the light will still charge but won’t turn on at night.

 

OL4 without ON/OFF Switch: The OL4 without an ON/OFF switch is preprogrammed to turn on at night. Simply mount the light where you need it, and it will automatically charge during the day and turn on at nightfall.

 

GPS Control: Ideal for tower and crane applications or projects where you need the lights to flash at the same time, the OL4 GPS control option syncs multiple equipped lights to flash in unison.

Please fill out the form below or call 615.503.2000 with questions or to order this product.
   

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    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 Source
    High-powered LED
    Color-specific temperature-corrected LED drivers provide consistent intensity under all operating conditions
    Intensity
    4 cd steady-on, 18 cd flashing, 12.5% duty cycle (red LEDs)
    Colors
    Red, blue, yellow, green, white
    ICAO and SAE25050 (FAA) compliant chromaticity
    Color Indicator
    FAA Engineering Brief 67 compliant
    Flash Patterns
    256+
    Energy Management System (EMS)
    Intelligent microprocessor
    Automatic Light Control (ALC)
    When enabled, automatically adjusts to low amounts of sunlight to ensure continued operation
    Programming
    Optional infrared programmer available
    Construction
    Premium-grade UV-resistant polycarbonate/polysiloxane copolymer body and lens material
    Double O-ring sealing with waterproof vent
    Temperature
    -45 to 124 ºF (-43 to 51 ºC) operating
    -45 to 176 ºF (-43 to 80 ºC) storage
    Weight
    3.5 lbs (1.58 kg)
    Wind Loading
    400 mph (180 m/s)
    Humidity, Immersion, Shock and Vibration
    MIL-STD-202G
    Solar Radiation, Salt and Fog
    MIL-STD-810G

     

    Order Options

    ModelOutputSwitchControl
    OL4
    Red
    Blue
    Green
    White
    Yellow
    Switched
    Non-switched
    None
    GPS

     

    Accessory ordering codes

    Additional bird deterrent (1 ships with each light)
    57003
    Bottom cover replacement kit
    57392 (with switch)
    57393 (without switch)
    Battery replacement pack
    72835
    Battery charger (includes multiple ends for international use)
    59188 (100-240 VAC)
    USB cable
    57394
    Device manager software
    Contact Customer Support
    Infrared programmer (remote)
    69899
    Magnetic Mounting Kit (3 x magnets and hardware)
    76296

    Additional accessories and mounting options available

    Compliance

    FAA logo

    ICAO logo

    Intertek OL4 compliance to FAA and ICAO lighting standards

    CE logo

    CE OL4 compliance

     

    Datasheet

    OL4 datasheet
    Solar obstruction accessories datasheet

     

    Current Manual

    OL4 manual Rev B
    Manuals for older product revisions can be found in the Knowledge Base.