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LED Aviation Obstruction Light
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| Place of Origin | 3rd Floor, Building 2, Asia Industrial Park, Fengmen Road, Bantian Street, Longgang, Shenzhen, Guangdong, China |
| Brand Name | ANNHUNG |
| Certification | ICAO |
| Model Number | AH-LI-B2(L) |
This solar Low-intensity light is a steady burning aviation obstruction light designed for marking top of obstacle that do not exceed 45 meters in height. Main-standby mode ensure the obstacle is always marked even one light fail. There is no need for external power input. The vertical degree of the solar panel is adjustable to ensure it could get the most sunlight in different area.
Compliance
l ICAO Annex 14 Volume 1, Seventh edition, 2016, table 6.3 Low Intensity Type A / B / E Obstacle Light
l FAA L-810
l CAAC MH6012-2015 Aviation obstruction light, MH 5001—2013 Aerodrome technical standards
Features
Electrical
l 3 high power CREE LED, make sure LED keep bright while use
Physical
l Bird deterrent spike on top
l Unique designed PMMA lens for converging light and good transparency
l High translucency and anti-UV polycarbonate cover could use 3-5years without yellowing
l UV protection Powder coated bright yellow color base make better visibility and also long life in harsh environments
l Battery box made of corrosion resistant 304 stainless steel
l Self-contained without external power supply, Cable cost saving & cabling job saving, No wiring job, nice & easy installation
l Solar panel vertical degree is adjustable
l 3/4inch thread hole make pole installation easy
System design
l Built-in photocell for day/night operation(dusk to dawn operation, automatically turn on when background luminance ＜50cd/㎡
l Steady(factory setting)/20FPM/30FPM/60FPM DIP switches
l Main-standby mode, when the main light fail, the standby light automatically switch on.
Optional
l Alarm contact(NO COM NC)for remote monitoring
l Infrared LED for pilot using NVG
l GPS sync flashing
Application
l Low-intensity light could be used alone on the top of the High-rise Building, High Chimney, marking towers (Telecom, GSM, Microwave & TV), High Pole, Tower Crane, Wind Turbine, etc when the height is lower than 45m.
l When obstacle object is higher than 45m, AH-LI-B2 can be used with Medium-intensity or high-intensity obstruction light to indicate hazardous obstructions with a steady red safety light.
| Light Characteristics | |
| Light Source | LED |
| Available Colors | Red |
| Intensity(candela) | ≥32.5cd(type B),others optional(10cd, 40cd,etc) |
| Horizontal Output(degrees) | 360 |
| Vertical Divergence(degrees) | ≥10 |
| Flash Characteristics | Steady(factory setting)/20/30/60 adjustable |
| Operation Mode | Dusk-to-dawn Automatically as standard. |
| LED Life Experience(hours) | >100,000 |
| Solar Characteristics | |
| Solar Module Type | Mono crystalline Silicon |
| Output(watts) | 12 |
| Battery Characteristics | |
| Battery type | Lithium ion battery |
| Nominal Voltage (V) | 12 |
| Autonomy (hours) | Steady: ≥80 (longer is optional) |
| Physical Characteristics | |
| Body Material | Polycarbonate |
| Base Material | Die-casting aluminum |
| Mounting | 3/4 inch pipe thread (No solar power system) |
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