Model NO.
DWS501A
Type
Warning Traffic Light
Application
Building
Function
Red Signal
Control Method
Adaptive Control
Certification
CE
Housing Material
PC
Light Source
LED
Patterns
Circle
Input Voltage(V)
4.8V
Solar Panel
2.7W
Battery
Ni-MH 4.8ah/4.8V
Trademark
Double wise
Transport Package
Carton
Specification
170*170*170mm
Origin
China
Product Description
The DWS501A complies with the ICAO Annex 14 ,Low Intensity Type B or FAA L-810 .It is an ICAO FAA Aviation Obstacle Warning Solar Powered Building Obstruction Lightwith the characteristics of self-contained, durable and anti-UV and is widely used in the Aviation Obstacle Warning of Telecommunication/Power Towers,Chimneys,Cranes,High-Buildings and other dangerous Prominent Parts.It installs in minutes and requires no maintenance or servicing for up to five years.
Features
Red,Steady-burning and its intensity is more than 32cd.
Solar panel 2.7Wp, replaceable Ni-HM battery 4.8Ah.
Turns on at dusk and off at dawn automatically.
Charge under nearly all weather conditions and its minimum autonomy up to 150 hrs from a full charge.
Completely self-contained and waterproof IP65.
Lens is polycarbonate with anti-UV which is produced by Bayer.
Individual dome can protect the solar panel and raise its efficiency.
Manufactured to ISO9001:2015 QAS and certified CE.
Solar panel 2.7Wp, replaceable Ni-HM battery 4.8Ah.
Turns on at dusk and off at dawn automatically.
Charge under nearly all weather conditions and its minimum autonomy up to 150 hrs from a full charge.
Completely self-contained and waterproof IP65.
Lens is polycarbonate with anti-UV which is produced by Bayer.
Individual dome can protect the solar panel and raise its efficiency.
Manufactured to ISO9001:2015 QAS and certified CE.
Related Products
Typical Application
Company Profile
Certifications
FAQ
1.How to determine the kind of an obstacle light?
According to ICAO standards,the characteristics of low-intensity obstacle lights are as follows.| Light Type | color | Signal Type(flash rate) | Pesk Intensity(cd) | Intensity(cd) at +6 degree | Intensity at +10 degree |
| Low-intensity,Type A(Fixed obstacle) | Red | Fixed | 10 Min. | 10 Min. | 10 Min |
| Low-intensity,Type B(Fixed obstacle) | Red | Fixed | 32 Min. | 32 Min. | 32 Min |
| Low-intensity,Type C(mobile obstacle) | Yellow/BIue | Flashing(60-90fpm) | 40 Min. 400 Max | ||
| Low-intensity,Type A(Follow-me obstacle) | Yellow/Blue | Flashing(60-90fpm) | 200 Min. 400 Max |
Yes, there is the FlangeBase as an Installing Adaptor. You can consult our technician for installation drawings.
Packaging & Shipping
Packing
The package of DWS301A is a 540*360*200mm carton that can loaded with 6 lights. Each light has a small carton 170*170*170mm. The weight of one light is 1.5Kg. So the gross weight of 6 lights is 9Kg.
