100Watt High Power Solar Street Light With MPPT Controller With USA
Sunpower Solar Panel
1. Product Description of All in One Solar Street Light:
NORTHTIME all-in-one designed solar Led street light has combined
high efficiency solar panels, lithium batteries, LED light source
and intelligent controllers into one compact and light weight solar
lighting system. During the time of day, solar panel absorbs sun
light and converts it into solar electricity, which charges
batteries through an intelligent charge controller. When darkness
approaching, the built-in light sensor will automatically turn on
the light, with the power support by the lithium batteries, it’s
the second revolution for the solar Led street lighting industrial,
the improved version for the separate installation solar Led street
2. Advantages of All In One Solar LED Street Light:
1) Long discharge time: over 15 hours with full power, over 30
hours with half power, can last 4-7 rainy or cloudy day.
2) Easy installation: No electricity required, no cables required,
3) Solar panel: We use Germany brand Solarworld efficiency monocrystalline silicon solar panel, its efficiency can
reach 22%. Another kind of solar panel is United States brand Sunpower efficiency mono crystalline silicon, its efficiency can reach 22%.
Lifespan is 25 years for solar panel.
4) MPPT Controller: developed by our engineering team. The
stability and functionality of our controller is the leading level
in the industry. we has applied to the patent successfully already.
Our controller’s conversion efficiency can reach 95%, while the
average efficiency of the whole market only reach 60% -70%. Our controller’s lifespan is 10 years.
5) Lithium battery: LiFePO4 battery, environmentally friendly,
lightweight, be set up inside the lamp to avoid being stolen.
Security, heat treatment, the lifespan is more than 5 years.
3. Specification of 100W All In One LED Solar Street Light:
|Solar Panel:||18V 130W Monocrystalline silicon (USA Sunpower)|
|Solar Panel Lifetime:||25 years|
|Battery Type:||12V 80AH Lithium Battery (LiFePO4)|
|Battery Lifetime:||5 years|
|Source type:||USA Bridgelux LED with High Brightness|
|Luminous Flux:||10000-11000 LM|
|Mounting Height:||9-11 Meters|
|Working Mode:||PIR Motion Sensor & Light Control & Time Control|
|Lamp Material:||Aluminum Alloy|
|Charge Time:||7 hours|
|Lighting Time:||7 rainy days|
|Product Size:||157*46*4.5 cm|
|Product Warranty:||5 Years|
|Application :||Gardens, Streets, residential, industrial zone roads, square and
park, school, campus, farm, villas, etc.|
4. Working Modes of All In One Solar LED Street Light:
1) Light Sensor Control: the solar panel converts sunlight into electricity which is stored
in Li-Fe battery via controller, and the LED light will work at
night automatically by light sensor control and provide light for
the dark area.
2) PIR Motion Sensor Control: the human intelligence induction system ( PIR Motion Sensor) will
be activated with 100% brightness when people or car passes, and
the power will be 50% when people or car leave.
3) Time Control: the ON/OFF time can be set according to customer’s requirements
according to the daytime situation of different countries.
4) Mobile phone APP control: We will provide FREE App to you. You can install the App in your
mobile phone and connect the solar street lights through bluetooth
module, then you can control the lights by the APP.
All-in-one solar street lights are excellent to provide energy
efficient and long-lasting illuminations for any outdoor areas,
such as school roads, pathways, walkways, village paths, secondary
ways, motorways, mine areas, residential areas, courtyards,
gardens, parks, streets, corridors and rural areas.
How to install?
Fix the product with a right angle and make sure no shelter on the
surface of solar panel.
What to do with the rainy day or cloudy day?
The outdoor solar light is waterproof. You don't need to worry
about it. After fully charged, the capacity of battery can keep the
LED working in several rainy or cloudy days.
Why the charging efficiency is low in winter or cloudy day?
Generally the sunlight standard is 1000kw/m2. In the winter or
cloudy day, the sunlight intensity are much lower than standard so
the charging efficiency is lower accordingly.
If the light brightness is down or total off, how to handle?
It proves the power of solar light battery is not enough to support
normal lighting, and the solar panel need to charge strong sunlight
for 6-7 hours. Especially in Winter season, the sunlight intensity
is much below the standard sunlight (1000kw/m2), it may need more
longer time for charging sunlight.