Features and Benefits
Charge under nearly all weather conditions and up to 70 hrs of operating capacity from a full charge.
Specifications | |
Light Output | STEADY ON , Red, 360° |
Standards | ICAO Annex 14 Vol. Ⅰ and FAA AC 70/7460-1k |
Intensity / Visibility | ≥32cd / 5Km |
Minimum Autonomy | 70 Hours |
LED | Numbers: 12Pcs Lifespan: up to 50,000 Hrs |
Environmental Conditions | Latitude Range: 55°S to 55°N On/Off Level: 60/100 Lux Temperature Range: -40℃ to +80℃ Waterproof: IP65 |
Solar panel | Mono-crystalline;Maximum Power 2.7Wp;Efficiency 20% |
Battery | Ni-Mh , Replaceable;5Ah/4.8V |
Lens Material | Polycarbonate |
Mounting Option | 4 bolts or FlangeBase |
Quality Assurance | QAS: ISO9001:2015 |
Patents | Chinese patents: ZL201430444455.3 Other patents pending |
HEIGHT | NUMBER of LEVELS | ||||||
H ≤ 45m | Only one level: Low intensity DWS301A or DWS501A | ||||||
45m < H ≤ 105m | 2 levels: Top level: Medium intensity – Type B DWS702S; Intermediate level: Low / Medium intensity – Type B DWS501A | ||||||
105m < H ≤ 210m | 4 levels: Top level: Medium intensity – Type B DWS702S; First Intermediate level: Low / Medium intensity – Type B DWS501A; Second Intermediate level: Medium intensity – Type B DWS702S; Lower Intermediate level: Low / Medium intensity – Type B DWS501A. |
Table 2 Specifications for Obstruction Lighting Equipment Classification | ||
Type | Description | |
L-810 | Steady-burning Red Obstruction Light | |
L-856 | High Intensity Flashing White Obstruction Light(40FPM) | |
L-857 | High Intensity Flashing White Obstruction Light(60FPM) | |
L-864 | Flashing Red Obstruction Light(20-40FPM) | |
L-865 | Medium Intensity Flashing White Obstruction Light(40-FPM) | |
L-866 | Medium Intensity Flashing White Obstruction Light(60-FPM) | |
L-864/L-865 | Dual: Flashing Red Obstruction Light(20-40FPM) and Medium Intensity Flashing White Obstruction Light(40FPM) | |
L-885 | Red Catenary 60 FPM | |
FPM=Flashes Per Minute |
The package of DWS501A is a 540*360*200mm carton that can be loaded with 6 lights.Each light has a small carton 170*170*170mm.The weight of one light is 1.5Kg after packing,so the gross weight of 6 lights is 9Kg .
With years of export experience along with excellent quality, advanced services and competitive prices, DOUBLEWISE has provided lots of solar products to customers in more than 80 countries.