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FL15 Solar 144 LED Sign Light Bar System (1 or 2 Fixtures)

  • Product Code: FL15 Sign Light
  • Availability: In Stock
    PDF Data

This 144 LED light bar system serves multi-purpose usage. Perfect for the internal or external illumination of monument signs, box signs, cabinet signs, church signs and pylon signs, notice boards etc. Choice of solar one or two lamp options.

This light system consists of one or two weather proof 144 Cree LED light bars. Each bar provides 864 lumens, and has the ability to typically run dusk to dawn using one light bar, and up to 8 hours using two light bars (subject to your geographic location). If installed in a location that experiences harsh winter weather, or low sun levels, a higher powered solar panel may be required. The kit is comes with a choice of one or two light bars, two 12 Volt rechargeable batteries, a metal battery box, a MPPT charge controller, a 45 Watt solar panel, and mounting brackets. The lockable battery box has outlets for the solar panel and light fixtures to connect to, and an on/off switch. The light will automatically illuminate at sunset and will stay illuminated until a programmed amount of time. The charge controller can be programmed to illuminate from dusk to dawn, turn off after a certain amount of hours, or it can use a dual timer option. The dual timer allows the light to activate at dusk and illuminate for X hours, switch off, and then turn back on for X hours prior to sunrise. The solar panel and light fixtures are supplied with several feet of cable, so they can be mounted away from the battery box if needed. The light bar’s low profile design enables it to be installed in the most restrictive places. They can be channel set into a new sign installation, or retro-fitted into an existing sign. Each light bar can illuminate a sign up to 12’ x 12’. The entire is system is simple plug & play installation. Most components are grey colored. Color of light output is white.

Popular Uses

Perfect for use where electricity is unavailable or too expensive to install. Also great for sites where an environmentally friendly solution to sign lighting is required. This system can also be used for many types of signs, notice boards, information kiosks, site boards, directional signs, and traditional signage too. It can also be used indoors to illuminate buildings, huts, stables, sheds, garages and many other applications. For wall mounting or for installation within signage such as box signs, cabinet signs, trough signs and such like.

Technical Specifications

Manufactured in an ISO9001:2008 'Quality Assured' facility.
Typically operates dusk to dawn with one light bar, and 8 hours with two light bars, in ideal conditions.
Your geographic location will determine the illumination time allowed.
For Northern States and locations with reduced insolation a higher powered solar panel will be required.
Up to 24 hours of autonomy subject to time length of night time illumination.
Each light can illuminate a sign up to 12’ x 12’ (3.5m x 3.5m).

Light Fixture
Supplied with one or two weatherproof LED light bar fittings.
144 hyper- bright LED's within each light bar.
Each LED provides 6 Lumens at source. Total 864 Lumens.
The LED light bars are replaceable if required and have a typical lifespan of over 50,000 hours.
The I.P. 65 weather resistant LED light bars have approx. 25' (7.5m) of pre-wired cable which is pre-plugged ready for easy connection to the battery box.
The LED light bars are supplied with adjustable mounting brackets.
The LED light bar is approx. 3' 3" x 1" x 1" (100cm x 2.5cm x 2.5cm) LxWxD.

24 Volt dc system.
Two high capacity 12 Volt, 18 Amp-Hr sealed lead acid batteries are supplied as standard.
Batteries must be connected together in series.
Each 18 Ah battery is approx. 7" x 7" x 3" (18cm x 18cm x 8cm) LxWxD.
Higher capacity batteries may be required subject to the system design.

Battery Box
A remote battery box is supplied to accommodate the batteries and charge controller.
The battery box has a hinged lid which is lockable (padlock not included).
The battery box has an integral battery shelf which houses the programmable control module.
The battery box contains two sockets for each light bar fitting, and one for the solar panel.
The battery box is approx. 13" x 9.75" x 9" (33cm x 24.5cm x 23cm) LxWxD

Solar Panel
Supplied with an aluminum framed 45 Watt solar panel as standard.
Higher powered solar panel options may be available. For help determining whether a solar panel upgrade is necessary, please contact our sales department.
Approx. 18' (5m) of pre-wired cable is supplied to connect to the battery box.
45W solar panel dimensions approx. 34.5" x 20" x 1.5" (88cm x 51cm x 4cm) LxWxD.
Solar panels of 70W, 90W, 100W, and 140W are available for more demanding applications and locations where insolation levels are lower.
The correct solar panel wattage must be selected depending upon your geographic location, quantity of LED light bars and the illumination time required.

Control Module
Supplied with a MPPT charge controller which automatically controls the solar panel power, battery charging and lighting function and operation.
Ultra fast Maximum Power Point Tracking (MPPT).
The MPPT charge controller is typically 30% more efficient than standard PWM controllers and 10% more efficient to most other MPPT controllers.
Additional efficiency for cloudy weather and during times of reduced sun radiation.
This controller features the very latest smart technology.
Provides extended battery life and extra protection against excessive battery discharge and overcharge.
Battery life algorithm operates 24/7.
Low voltage detection for automatic disconnect.
Continuous environment, input and output power management.
The controller is sized to the system specifications with 10A and 15A versions available (subject to solar panel wattage and battery capacity).
Pre-programmed software for load output, dusk to dawn lighting, single timed lighting, dual timed lighting, dimming option and the ability of interfacing with motion detection, where required.
This MPPT charge controller is programmed by Solar Illuminations as per your requirements and system ability.
Lighting control features illumination from dusk to dawn (where applicable), or on at dusk for X amount of hours then off, or on at dusk for X amount of hours, then off, then back on again for X amount of hours before dawn.
Dimming option (where applicable) allows the lighting to dim at any time during the illumination time.
The dimming option or any other illumination mode can be used in conjunction with motion activation (where applicable).
Dimming may be at any percentage from 1-99%.
Supports real time data monitoring (iPhone, Andriod, Mac or PC) with optional interface and/or Bluetooth dongle.
Battery voltage 12/24V dc auto select.
Rated charge current 10A/15A.
Maximum PV power (12V dc) is 135W at 10A and 200W at 15A.
Maximum PV power (24V dc) is 270W at 10A and 400W at 15A.
Maximum PV open circuit is 75V dc.
Peak efficiency is 98%.
Charge voltage (absorption) is 14.4V dc.
Charge voltage (float) is 18.8V dc.
Multi stage adaptive charge algorithm.
Automatic temperature compensation.
Low voltage load disconnect at 11.1V dc to 11.8V dc (12v dc system) or 22.2V dc to 23.6V dc (24V dc system) or battery life algorithm.
Low voltage load reconnect at 13.1V dc to 14V dc (12V dc system) or 26.2V dc to 28V dc (24V dc system).
Protection feature includes battery reverse polarity (fuse), output short circuit and over temperature.
Operating temperature is -22 deg. F (-30 deg. C) to 140 deg. F (+60 deg. C).
Humidity up to 95%, non condensing.
Power terminals are AWG 10 (6mm2).
Protection rating IP22 (connection terminal area).
Weight is 500g (1.1 Lbs).
Dimensions are approx. 4” x 4” x1.5” (10cm x 10cm x 4cm).
Please note: Upon installation and power-up the controller goes into a 7 day evaluation mode where smart monitoring and configurations commence. Additional evaluation with self-managing adjustments may continue for up to 7 more days. This is all part of the smart feature that enables this intelligent controller to understand its use, the application, the surrounding environment and the current conditions. During this time some of its programmed features may differ temporarily. This is a perfectly normal process and must be accepted during that time. During this time the controller will adjust to the current condition and charge status of the batteries. It is therefore recommended that all batteries are 100% fully charged before connection using an appropriate battery charger. This may significantly reduce the evaluation mode time of 7+7 days to much less. The solar panel(s) should be connected to the MPPT charge controller first, followed by the fully charged batteries.

Easy to install. All connections are simply plug & play.
A pair of triangle shaped support frames are supplied for the solar panel.
Light bars include mounting brackets which allow for appropriate tilt / angle.
FL07 pole mount kit may be purchased to mount the solar panel and battery box to a pole.


Subject to warranty registration, a limited 20 year solar panel warranty applies and a limited 5 year warranty on all other components (excluding batteries). Battery warranty (if applicable) is with the battery manufacturer.* Warranty registration is required (after purchase), otherwise a standard 30 day limited warranty will apply. After making your purchase, go to to register your warranty.
Additionally, unlimited, lifetime technical support is available for all warranty registrations.

Please Note: This product is a special order and is non-returnable except in the event of a fault (during its warranty period) when the product, once returned will be repaired or replaced.

The solar panel must be installed in a location where it can receive full direct sunshine (when available) and usually set facing South at an appropriate angle (where adjustment options allow). The solar panel must not be installed in a shaded or part shaded location and never indoors. The standard specifications of the system (particularly the solar panel Wattage and battery capacity) may need to be adjusted. These components are determined by your geographic location, power consumption (LED Wattage) and the total amount of hours of illumination time required. Such changes to the standard specifications may increase or decrease the cost shown. Please contact us for more information or assistance. The illumination time is estimated and subject to various factors including (but not limited to) geographic location, seasons, temperature, weather conditions & location of product etc. The illumination time of most solar lights can reduce during winter months when the weather is poor and the days are shorter. During this time insolation hours decrease accordingly. Shorter illumination time due to one or more of the above factors does not define the product as being ‘defective’ or ‘not as described’. All solar lights must be used in a completely dark location at night time otherwise they may not illuminate. Nearby strong lighting sources or ambient lighting may affect the operation of a solar light. This does not define the product as being 'defective' or 'not as described'. Please note, if you do not install or use this product for several months the battery may discharge naturally on its own. By allowing a battery to deep discharge it may cause irreversible damage as the battery may then lose the ability to recharge or hold a full charge. Although unlikely, we reserve the right to supply this product with any minor alterations or minor changes to the specifications (shown above by text description or by photographs) due to different supplies or product batches received, incorporating such product changes made by the manufacturer, without further notice. Descriptions, specifications and photographs are updated regularly but may not be current when minor changes to a product have only recently been made.

* View our Terms, Conditions and Polices (including our Returns Policy) for further information.

Solar Lights Data
Price:$749.99. Lumen Output:864 Lumens per lamp.
Approximate Illumination Time:Typically dusk to dawn. Approximate Sign SIze:Up to 12' x 12' (3.5m x 3.5m) per lamp.
Solar Panel Wattage:45 Watts.
Programable Controller:Yes.