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Wetra led aircraft warning lights uses LED (light-emitting diode) technology which enables long life-span (100.000 hours) ,high light per heat efficiency, low electricity consumption, low heat loss Wetra aircraft warning light meets IP 65 standards. The policarbon cap of Wetra aviation obstruction lights is splashproof.
Aviation obstruction lights are also named as aircraft warning lights, obstruction marking light, mast obstruction light, led aviation obstacle lights.
WETRA LED single aviation obstruction lights in compliance with ICAO (International Civil Aviation Organization) Annex 14 Type A-Type B and FAA (Federal Aviation Administration) L-810 regulations. Multi-LED type single aircraft warning light, has a photocell option, steady or flash burning warning light with different colour options.
Fields of applications
· Airports
· Tall buildings / structures
· Chimneys
· Telecommunication towers
· Tower Cranes
· Transmission lines
· Radar
· Antenna
· Flag pole
Wetra LED Aircraft Warning Light / Tower LED Obstruction Light / Tower Obstruction Marker
- Made in Turkey
- Reliable led lights
- 140 led lights which provides 10 km visibility.
- DC12, DC24, DC48 volt types and AC 220 volt aircraft warning lights are available.
- 7 independent led light groups. Each led aviation obstruction light flashes independently.
- Low electricity consumption (~7 watt/hour)
- Ideal for gsm/telecommunication base station towers, tv/radio towers, skyscrapers, bridges etc.
- Wetra led aviation obstruction lights meet IP 65 standards ( splashproof)
- Weatherproof Wetra Aircraft Warning Lights have CE certificate
LOW INTENSITY OBSTRUCTION LIGHT (LIOL)
LIOL-A or B should be used for structure with H ≤ 45 m during night time
Note: If those are considered inadequate or a special warning is required, then medium – high intensity lights should be used.
LIOL-B should be used either alone or in combination with MIOL-B. (This rule is also valid for object with height included between 45 m and 150 m above ground level
Characteristics
· Based on LED technology
· RED light - Steady Burning (ICAO - FAA)
· RED light - Flashing (FAA)
· >10 cd, LIOL-A
· >32 cd, LIOL-B
· >32 cd, LIOL-E (Flash)
· Stabilized light output
· Long life time >10 years life expectancy
· Low consumption
· Lightweight and compact
· Low wind load factor
· Easy to install
· No RF-radiations
· Degree of protection: IP66
· Operating Temperature: -20°C to +50°C
· Weight: 1.2 kg
· Patented beacon: Italy 1402606; Germany 20 2011 107 787.3; France 1160162
· ENAC approval no. 0135182/ENAC/CIA
OPTIONS:
· Twin version: two galvanically separate circuits in the same fixture
· Beacon support bracket
· Infrared available
Our company, Demos is a leading manufacturer and supplier of aviation obstruction lights located in Istanbul / Turkey. We keep stocks for standard model products and we can manufacture and deliver unique systems for the projects of our clients in a very short period of time.
Since our facility and warehouse are in Istanbul, we can ship the aviation obstruction light system orders by air, sea and truck transportation at competitive costs.
Reasonable prices, Excellent custom care services
We reply the emails of our customers within 24 hours. We provide after sales services.
By the following the latest developments in the national and international markets and we have been able to increase the quality of our production and service quality and have become a reliable company in the telecomunication and aircraft warning lights market.
Wetra aviation obstruction lighting also supply Luxsolar brand obstruction lights for applications such as onshore/offshore platforms, high-voltage masts, cooling towers and heliports lighting. All aviation obstruction light systems that we offer are fully compliant to ICAO and FAA regulations and guide the customers about what kind of obstruction lights system that meets the requirements stated in visual aids for denoting obstacles regulation of ICAO.
System Designer for ICAO and FAA Compliant Aviation Obstruction Lights
We design aviation obstruction light systems for your project. We prepare layout drawings that show the type, quantity and location of the aviation obstruction lights on your ptroject. Those layout drawings also show the wiring between control panels and lights. There are international and domestic regulations and legislations regarding obstruction lighting. We apply those regulations according to your building, chimney, crane, wind turbine etc. such tall structures projects.
Nowadays, construction industry produces tall buildings, skyscrapers etc. So such structures shall be marked with appropriate aviation obstruction lights in order to avoid any collision of air planes, helicopters, drones. So aircraft warning lights are indispensible for air traffic safety.
Our facility is located in Istanbul, Turkey and we can export bulk amounts of led aircraft warning lights.


The Regulations of Aviation Obstruction Systems
Aircraft warning lights are used to prevent aircraft collisions to high structure and make high structures more visible for day and night with lighting devices.
Aircraft warning lights to be used in high-rise buildings have been categorized according to specific characteristics by ICAO (International Civil Aviation Organization) such as beam pattern, light intensity and light color.
ICAO Annex 14 – Visual Aids for denoting obstacles
Light types to be used in the structure are stated in part ICAO Annex 14 (Airports) Chapter 6 – Visual Aids for denoting obstacles.
Well known or most common international and national regulations to apply for aircraft warning lights systems are ICAO (International Civil Aviation Organization) , ATEX, FAA (Federal Aviation Authority) . The national standard is SHGM (Turkish Civil Aviation Organization) regulations.
Explosion or Ex-proof lights to be used in harsh environments and dangerous area must be certified according to the ATEX / IECEx regulations.
According to the type and height of structure WETRA low, medium and high intensity aircraft warning lights meet the ICAO Annex 14, FAA and SHGM standarts.
WETRA aviation obstruction lights are resistant in all weather conditions, extremely in hot and cold weather conditions. Work and alarm status of On the other hand, WETRA Led aircraft warning lights can be easily traceable and also current monitoring can be integrated into the system.
LIGHT OUTPUT | ||
Effective Intensity | >32cd | |
Vertical beam | 10° | |
Horizontal Spread | 360° | |
Light Source | High Quality LEDs | |
LED Color | Red | |
LED Lifespan | 100,000 Hours | |
OPERATION | ||
Flash Pattern | Steady burning or flashing upon request | |
POWER SUPPLY | ||
Input Voltage | 85-265VAC,50/60Hz;48VDC;24VDC;12VDC | |
Power Consumption | 4W Single Model | 4W@ Main+Standby |
MECHANICAL STRUCTURE | ||
Lens | Polycarbonate, UV Stabilized | |
Body | Die-casting Aluminum | |
Mounting | With support bracket | |
Protection | IP66 – NEMA 4X | |
Net Weight | Single: 1.2KG | Twin: 3.5KG |
Temperature | -40C°~+55C° | |
Relavtive Humidity | 100% with condensation | |
OTHERS | ||
Warranty | 5 years | |
Optional | Available with built-in photocell Available with alarm contacts | |
ORDER CODE
Model Order Code WETRA WS -
· WETRA WS Flash(F) – Steady(S) Photocell(P) – No-Photocell(N) Voltage (12, 24, 48, 110, 220)
· WS-F-P-220 Flash burning With photocell 220V
· WS-F-N-110 Flash burning Without photocell 110V
· WS-S-P-48 Steady burning With photocell 48V
· WS-S-N-24 Steady burning Without photocell 24V
DIMENSION

HOW TO INSTALL WITH SUPPORT BRACKET

IN OPERATION






We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

FAQ
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 1-2 days, mass production time needs 2-3 weeks for order quantity more than
A: Low MOQ, 1pc for sample checking is available
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly we arrange the production.
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
A: Yes, we offer 2-5 years warranty to our products. (One way shipping belongs to customer)
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.
New products from manufacturers at wholesale prices