solar lamps

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Specifications

solar for LED light,energy saving,without cables for grid-electricity,easy installtion,free maintence.

60W solar street LED light system.

1.solar panels:2pcs 90w

2.battery:2pcs 100AH

3.controller:24V/10A

4.solar panel brackets,battery box,cables,screws.


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How to handmade a small solar light
Tubular solar water heaters by the water cycle, is divided into natural circulation and pump, the former simple and cheap, but the requirements of the circular water design is very skillful, or can not cycle, a pool of stagnant water. There is no problem with the pump cycle, but to add electricity consumption, but also spend money to buy a pump, the water requirements on the low.
Q:What are the advantages of solar led street light?
Dispersion: reach the Earth's surface of the total amount of solar radiation despite the large, but the energy density is very low. On average, near the Tropic of Cancer, in the case of sunny weather in summer, the irradiance of solar radiation at noon is the largest, and the average solar energy received in the area of ​​1 square meter perpendicular to the sun is about 1,000W. Year and night average, only about 200W.
Q:How to determine the power of solar panels solar panels that the number of w
the choice of the controller is often overlooked by the engineering staff of a problem, the quality of the controller is poor, 12V / 10A controller market price range, although the value of the entire street system, the smallest part, but it Is a very important part. Damage to the controller directly affect the life of the solar parts and the entire system procurement costs, one: should choose a lower power controller, the controller 24 hours without interruption, such as its own power part of the power, the best choice for power consumption 1 mA (MA) below the controller. Second, to select the high efficiency of the controller,
Q:What are the problems of LED solar lights such as high damage rate and low brightness
 Even if 10000 yuan, the difference is the middle of the $8000, and this can be given to the light of the number of points for 8000 minutes? You can count it, personally feel that solar energy is not practical, can only stay in the water heater industry,
Q:What are the features and advantages of solar street lights?
Also, because the solar street lamp free electricity, as long as a you can input, no maintenance cost, generally two three years to recover the investment cost and benefit. Third points, compared with the conventional solar street lights, security is relatively strong, because he is ultra low voltage products, so relatively safe. 
Q:What is the working principle of solar lighting?
The use of photovoltaic effect of the principle of solar solar panels solar solar panels to receive solar radiation and converted into electrical energy output, through the charge and discharge controller stored in the battery, the night when the illumination gradually reduced to 10lux or so, the solar panel open circuit voltage 4.5V
Q:How long can a solar street light be used?
The whole series of solar street lamp life of the short board in the battery, in the purchase of solar street lights when the proposed battery to configure the larger, the development of the battery life is his cycle discharge life, the full discharge is about 400 to 700 times, You battery capacity is enough to discharge only a day, then the battery is easy to damage, but the battery capacity is several times a day discharge, it shows a few days to have a cycle, which greatly increased the battery life , And the capacity of the battery is a few times a day discharge, that is, several consecutive rainy days to ensure.
Q:What is the meaning of the solar controller battery indicator light
Solar controller battery indicator green slow flashing means that the battery charge is full.A device for converting chemical energy into electrical energy is called a chemical cell. 
Q:The development trend of solar lights
The use of solar photovoltaic power generation is the trend of energy use irreversible.
Q:How to charge the solar lights
During the day, even in cloudy days, this solar generator (solar panel) collects and stores the energy needed.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range