For a best lighting solution, what information is needed?
1. Location where the lighting system is going to be used. This will help us to find the "peak sun hours" in this particular location. With this "peak sun hours" , we can work out the demanded capacity of PV modules.
2. Working hours of the lighting lamp. 5hours, 8hours, 10 hours or 12 hours during the night.
3. How many consistent rainy days in this particular location. This will help us to work out the maximum capacity of storage batteries. We call it battery's "rainy day backup". The battery storage backup should be sufficient for lighting during consistent rainy days.
4. The height of the light pole or the width of the road.
5. Brightness (lumens) of the lighting lamp.
6. Other information customers may give.
Item |
No & kind of pkgs:goods desciption |
pole with
arm bracket |
8meters pole
pole diameter 80mm bottom dimeter 190mm
with panel bracket pole thickness 4MM
base 320*320*18mm
with M 20*800 mm anchor bolt |
bracket |
bracket for two 120w solar panel |
lamp |
the size:685*305*69mm die-cast alluminium lamp
PURE WHITE LIGHTING |
led lighting |
60W LED street lamp
semileds chip(6500-6800lumen)
more than 20,000 hours
more than 120 Lumen
Power efficiency 86%-92%
Illuminance evenness>0.7 power factor >0.98
DJ<70 degree 110LUMEN/W
The color is (from 2700K to 6500K)
The temperature is stable, that is 45-48 degree for heat sink |
panel |
180W photosentive polycrystalline cells
detail is attched data |
controller |
from 6 hours to 15 hours 10AH/24V
Solar energy-saving street lamp special controller(prevent from overcharge or discharge) |
battery
and
plastic box |
100AH gel battery and platic box |
wire |
11 METERS 2.5MM2 AND 10 METERS 1.5 MM2 RW COPPER WIRE |
1). LED DESCRIPTION
LED lamp shade is a transparent shade and made of polycarbonate plastic injection molding material, high strength, good light ; using LED as the light source, and LED is light emitting diodes, has the characteristics of high efficiency and long life.At present, the lamp is shaping up as a mainstream lighting products of new generation.
2). BATTERY DESCRIPTION
Gel battery is able to bear overfull charge or overfull discharge, able to bear shaking,shock resistance, Long storage life. High quality alloy plate grid and unique electrolyte formula, Delicate and perfect processing and manufacturing technology, Make the battery has a large capacity,good deep discharge performance,charge acceptance ability,low temperature starting ability,low self-discharge rate,Good performance of resistance to temperature change,,long life characteristics and so on. Security seal structure, no need add acid or water to maintenance it, Does not leak acid, No acid mist, Environmental pollution free.
3). CONTROLLER DESCRIPTION
*protection grade: IP68, effective dust-proof and water-proof
*sturdy and durable aluminium alloy case, anti-corrosion
*four stages charge control(main charge,powerful charge,equalizing charge,float charge)
*Single and double street light output contro l flexible
*infrared remote controller (CU) set, simplicity and convenience operator
*LED status indicate
4). SOLAR PANEL DESCRIPTION
1. We could ensure the conversion efficiency of solar panel with high efficiency polycrystalline cells and high transmittance tempering glass.
2. Solar power float ±3% , it could ensure our customer get the power from solar panel, reduce the power loss caused from mismatching power.
3. 5 years'warranty, no less than 90% of standard output power is within 10 years, 80% of standard output power is within 25 years.
4. Product constitution
5). POLE AND OTHER FITTING
Components surface is sprayed with the powder after hot galvanized anti-corrosion treatment, smooth surface, non-discolouring , no pinhole hang, no flow, no peeling phenomenon ; Galvanized layer thickness is not less than 85 microns, the coating thickness is not less than 100 microns.>
FAQ:
[Q:] Why to choose led solar street light?
[A:] LED solar street light has the advantage of energy-saving, environment-friendly, easy to install, maintenance-free, etc.
[Q:] How about the replacement between solar led street light and high press sodium light?
[A:] 50w led solar street light can replace the 150w high press sodium light.
70w led solar street light can replace the 250w high press sodium light.
90w led solar street light can replace the 400w high press sodium light.
[Q:] How to choose solar led street light?
[A:] Our technician will design solar street light according to listed factors:
1. The height of pole
2. The working time of solar street light each night you need
3. The proportion of the rainy and cloudy days in installation place of solar street light
Q:] Can I have the sample of solar street light?
[A:] Suer, you can order the sample for testing the quality of solar street light, but the price of sample is different from the large quantity.
[Q:] Can I have my own logo on the solar street light?
[A:] Yes, OEM service is available for us!
30w 40w 50w 60w 80w LED solar street light with SONCAP