20W All in one LED Solar street Solar Street/Courtyard Light

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China main port
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TT OR LC
Min Order Qty:
100 set
Supply Capability:
10000 set/month

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Product Description:

Features:

1. Elegant Integrated Design, Aluminum alloy case

2. 72pcs Superb right LEDs/3 LED panels, 2000Lumens brightness equal to 200W normal lamp

3. 22.7W solar panel and the battery can be easily replaced by users

Night sensor + PIR motion sensor

4.140°wide lighting angle, 8m detecting distance

5. Support 3 nights after full charging

6. Easy to install and Auto on/off/PIR

 

Specification

Solar panel

22.7W, 17% efficiency

10 years

Li-ion battery

3.7V  144.3WH

1000 cycles

LED

20W, 2000 lumens

50,000Hrs, 2700~6500K

Lighting mode

25% dim light + motion sensor  (Bright lighting 30secs when people move through the light)

material

Aluminum alloy + Stoughened glass

Solar charging time

9~10 hours by bright sunlight

1000W/m2

Lighting time

Over 3 nights

Full charged

 

 

Product Application Area

1.    Wall

2.    Road

3.    Garden

4.    Park

5.    Square

6.    Pathway

20W All in one LED Solar street   Solar Street/Courtyard Light

20W All in one LED Solar street   Solar Street/Courtyard Light

20W All in one LED Solar street   Solar Street/Courtyard Light

 

20W All in one LED Solar street   Solar Street/Courtyard Light

 

 

What is the advantage of solar energy

Wireless and convenient to install.
Battery backup for cloudy or rainy days
Distrubuted light light and power – no single point of failure for enhanced security
No scheduled maintenance for up to 5 years
No cost of replacing concrete, asphalt or landscaping
No cost of transformers or meters to be added for electric service
 

 

 

FAQ

 

1.How is the effect of the PIR motion sensor?

The light will be in the energy saving mode when it is dark automatically, light will be off when it is dawn. With this characteristic, the light can be used as signal light, indicator light and continuous light.

 

2.What to do with the continuous rainy days?

Although solar light is charged by the sun, our product can work when the battery has electric power storage. We have considered the problem and many new products increase battery capacity, which can store enough power when the sunshine inadequate in case if continuous rainy days. The battery can support about 3 nights after fully charged. You don’t need to worry about the safety for there is overcharge protection for the core circuit board.

 

3.What to do with the rainy day?

Solar light is an outdoor lamp with the waterproof level of IP65. You don’t need to worry about the rainy day.

 

 

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Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is good for solar lights?
Can share a lamp holder. Dual power supply is required. The backup power supply mode, the simplest way is the use of relay, usually the work coil it connected to the solar inverter output, midpoint conversion contact load, normally open connected solar inverter output, normally closed connected with the power input, when no inverter output voltage, power relay
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 controller of the waterproof, the controller is generally installed in the lampshade, the battery box, the general will not water, but in the actual project case the controller terminal for the rain along the cable into the controller caused by short circuit. So the construction should pay attention to the internal cable bent into a "U" font and solid type, external connection "U" type, so that rain can not fall into the controller caused by short circuit, the other can also be inside and outside the interface coating The
Q:What are the components of the solar street light
Solar cell components generally use single crystal silicon or polycrystalline silicon solar modules; LED lamp head generally use high power LED light source; controller generally placed in the poles, with light control, time control, overcharge and over discharge protection and reverse protection, more High-level controller with more than four seasons to adjust the lighting time function, half-power function, intelligent charge and discharge functions;
Q:The working principle of solar lamps
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: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:The development trend of solar lights
The use of solar photovoltaic power generation is the trend of energy use irreversible.
Q:Introduction of solar lights is
LED light source, the general use of LED lamp beads, led lamp beads without filament, mercury and other harmful substances, life of up to 50,000 hours.
Q:How to handmade a small solar light
Simple solar energy system, individuals can produce, including a solar power system, the most easy, but to buy a silicon photovoltaic panels, installed, the sun a sun there is electricity, and need to be more perfect, with the controller, inverter Wait. Can also buy some silicon photovoltaic cells themselves into a variety of shapes of the board. Low-power, power grid what energy,
Q:Can a solar-charged watch be filled with a fluorescent lamp?
Amorphous silicon solar panels in the fluorescent lamp when the best power generation capacity

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