Flash solar LED airfield signs improve safety on every corner of an airfield. Used to illuminate on-airfield signage and distance-to-go markers, solar airfield guidance signs increase airfield navigability and pilot comfort at night and in low-visibility conditions.
Flash solar LED airfield lighting provides reliable dusk-to-dawn illumination for critical signage, allowing for uncompromised safety when it’s needed most.
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AÂ simple solution for airfields that experience difficulties with grid access or for those that require a quick, minimally disruptive addition to an existing airfield.
- Includes an L-858Y, L-858R, L-858L or L-858B solar-powered sign and a solar engine power supply (SEPS)
- SEPS incorporates the latest technology in solar technology, hardware and software to provide a reliable and sustainable power source
- High-quality LED light source virtually eliminates runway shutdowns, reduces re-lamping expenses and ongoing maintenance costs
- Battery life of 5+ years
- Easy installation and relocation — no specialized work crews required
- Limited air traffic disruption and functions immediately upon installation
- An optional Handheld Controller allows for remote, wireless operation including mode changes for enhanced visibility in poor weather conditions
- Engineered for reliable performance, the energy management system (EMS) monitors and adapts the brightness to environmental conditions for consistent operation and long life under the toughest conditions
- Minimum autonomy (operation without solar charging) 7+ days — scalable to meet requirements up to 40 days
Construction
Corrosion-resistant sign construction requires minimal maintenance:
- Aluminum housing
- Acrylic sign legend panels
- Stainless steel hardware
- Retroreflective sheeting
Installation
- Each sign is furnished complete with mounting flanges for installation on a concrete pad, which is the recommended method of installation. Contact Flash Technology for more information on sign installation hardware.
- The solar engine power supply (SEPS) should be installed on a level concrete pad within 20 feet of the solar sign.
- For a temporary application, the wiring between the SEPS and the sign can be above ground. Both the sign and SEPS contain side conduits for cabling access.
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Please fill out the form below or call 615.503.2000 with questions or to order this product.
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Models
| Type | Purpose | Legend Color | Background Color |
L-858Y | Direction, destination and boundary | 58.6″ (1490 mm) | Yellow |
L-858R | Mandatory sign | 71.6″ (1820 mm) | Red |
L-858L | Runway/taxiway location | Yellow | Black |
L-858B | Runway distance remaining | White | Black |
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Dimensions
Sign depth is 9.4″ (238.5 mm)
| Type | Sign # | Face Height | Legend Height | Mounting Height | Module 1 Length | Module 2 Length |
L-858
Y/R/L | 1 | 18″ (457 mm) | 12″ (305 mm) | 29.7″ (755 mm) | 29.4″ (750 mm) | 58.6″ (1490 mm) |
L-858
Y/R/L | 2 | 24″ (610 mm) | 15″ (381 mm) | 35.7″ (908 mm) | 35.9″ (910 mm) | 71.6″ (1820 mm) |
L-858
Y/R/L | 3 | 30″ (762 mm) | 18″ (457 mm) | 41.7″ (106 mm) | 42.4″ (1080 mm) | 84.6″ (2150 mm) |
L-858B | 4 | 48″ (1220 mm) | 40″ (1016 mm) | 58.2″ (1478 mm) | 47.9″ (1220 mm) | n/a |
L-858B | 5 | 30″ (762 mm) | 25″ (635 mm) | 41.7″ (1060 mm) | 42.4″ (1080 mm) | n/a |
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Packaging data
Signs are shipped with frangible couplings and floor flanges–ready for installation
| Description | Est. Gross Weight | Dimensions |
Size 1, Module 1 | 46 lbs (21 kg) | 34x34x13″ (870x864x330 mm) |
Size 1, Module 2 | 78 lbs (35 kg) | 34x63x13″ (870x1600x330 mm) |
Size 2, Module 1 | 71 lbs (32 kg) | 40x40x13″ (1020x1020x330 mm) |
Size 2, Module 2 | 104 lbs (47 kg) | 40x76x13″ (1020x1930x330 mm) |
Size 3, Module 1 | 81 lbs (37 kg) | 46x46x13″ (1170x1170x330 mm) |
Size 3, Module 2 | 131 lbs (60 kg) | 46x89x13″ (1170x2260x330 mm) |
Size 4, Module 1 | 120 lbs (54 kg) | 62x52x13″ (1580x1320x330 mm) |
Size 5, Module 1 | 85 lbs (39 kg) | 46x46x13″ (1170x1170x330 mm) |
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SEPS Equipment Data
| Installed Weight | 132 lbs (59.8 kg) |
| Shipping Weight | Box 1 (SEPS): 76 lbs (34.4 kg) Box 2 (battery): 68 lbs (30.8 kg) |
| Installed Dimensions | 42.9×29.9×17.4″ (1089x759x441 mm) with wireless antenna at 55° tilt |
| Shipping Dimensions | Box 1 (SEPS): 46.9×25.5×14″ (1191x647x355.6 mm) Box 2 (battery): 13.1×8.3×7.4″ (332x210x188 mm) |
| Operating Temperature | -22 °F to +122 °F (-30 °C to +50 °C) |
| Storage Temperature | -40 °F to +176 °F (-40 °C to +80 °C) |
| Type | Replaceable and recyclable, absorbent glass mat (AGM) SLA. Standard with 1 battery |
| Lifetime | 4000 cycles to 20% depth of discharge at +68 °F (+20°C) |
| Charger | Temperature-compensated, maximum power point tracking (TC-MPPT) |
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LED Driver
| Channel A | 18–38 VDC from 0.3–1.4 A and 5–100% duty cycle, constant current |
| Channel B | 18–38 VDC from 0.3–1.4 A and 5–100% duty cycle, constant current |
| Automatic Light Control (ALC) | When enabled, automatically adjusts to low levels of sunlight to ensure continuous operation
Available on channels A and B |
| Control, Autonomous Mode | Dusk-to-dawn, steady-on |
| Load Cabling | 6.7 m (22 ft) cable can exit onto the surface or down into a ground pot |
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Solar Panel
| Power | 95 W |
| Type | High-efficiency monocrystalline, IEC 51215 |
| Lifetime | 10 years at 90% output |
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Wireless
| Range | 2.5 miles (4 km) |
| Frequency | 900 MHz ISM band, FHSS |
| Encryption | 256-bit AES |
| Control, Ondemand Mode | Seamless integration with existing Flash wireless solar products Up to 8 independent groups Flash, emergency and autonomous modes Ondemand temporary mode (high, medium, low) Configuration mode, ARCAL |
