LED Low-Intensity Type B Obstruction Aviation Light
1. Product Features
(1) Our company solely developed the product and owns independent intellectual property right for the
product. Its patent number is 201320105968.1
(2) The optical lens which is solely developed by our company and used at the product is patented as
an invention. Its patent number is 201320105968.1
(3) As a result of using the patented optical lens in the product and applying a single high-efficency
LED as light source, the product obtains brilliant optical effects, very high efficiency of light source
conversion, evident effect of energy-saving and 5.2W rated power. All those advantages of the
product do maximize the benefits to customers.
(4) As cooling and structural parts of the product are made of lightweight aluminum alloy, the product
processes excellent effect of cooling, lightweight structure, 0.5kg weighs, small size, light weight,
easy transportation and installation.
(5) As to the driving features of LED lights, the driving power is used for the product. Wide working
voltage input (input voltage: AC100V-250V) has been set, which can provide constant current
output, briliant stability of driving, and long service life.
2. Product Performance Standards
ICAO Annex 14 Volume 1, 6012-1999, FAA, NATO
3. Application of the Product
The low-intensity LED aviation obstruction light is used as a steady-burning red light that marks all
fixed obstructions to prevent air navigational hazards. When fixed obstructions are less than 45m, a
single light can be used. When fixed obstructions are more than 45m, two or more higher intensity
lights should be installed in a manner to ensure an unobstructed view of one or more lights by a
pilot.
4. Light Intensity Curve
5. Product Structure with Size (Section View and Name of Main Parts)
6. How to Install and Operate (with detailed sizes and methods for installing)
7. Technical Data
Please find the Table showing below
| Product Type | Low-intensity Obstruction Aviation Light Type B(L-810) |
| Item Specification | Parameters of Specification |
| Unpacked Sizd(mm) | 188*104*104 |
| Packed Size(mm) | 218*134*134 |
| Net Weight(kg) | 0.5 |
| Gross Weight(kg) | 0.8 |
| Effective Intensity(cd) | ≥32 |
| Color | R |
| Power Input | AC:100V-250V |
| Power Frequency(Hz) | 50-60 |
| Power Output | Constant 300mA |
| Constant Light Power(W) | 5.2 |
| Flashing Frequency(Hz) | / |
| Flashing Time(S) | / |
| Flashing Power(W) | / |
| Power Factor(%) | ≥50 |
| Power Efficiency(%) | ≥85 |
| Energy Consumption Indicator(cd/w) | ≥2.6 |
| Light Control Environment (cd/m²) | 50-500 |
| Degrees of Protection | IP65 |
| Lighting Protection Grade(V) | ≥1400 |
| Environmental Temperature(°C) | -20-60 |
| Humidity(%) | 10-95 |
| Wind Resistance(M/S) | ≥80 |
| Node Temperature(°C) | ≤60 |
| Optical Lens Material | Tempered PC |
| Structural Material | Aluminum Alloy |
