What Is Solar LED Lights

---

Solar energy is the most direct, common and cleanest energy source on earth. As a huge amount of renewable energy, solar energy reaches about 250 million barrels of oil on the surface of the earth every day. exhaust.

Solar Led Lights use sunlight as the energy source, which can be charged during the day and used at night, without complicated and expensive pipeline laying, and the layout of the lamps can be adjusted arbitrarily. Solar led lights are mainly composed of solar cell components (including brackets), led lamp heads, control boxes (with controllers, batteries) and light poles.

The sunlight shines on the solar module during the day, so that the solar cell module generates a DC voltage of a certain range, converts the light energy into electrical energy, and then transmits it to the intelligent controller.After the overcharge protection of the intelligent controller, the electrical energy from the solar module It is sent to the battery for storage; at night, when the solar module cannot receive light energy and the output DC voltage drops to close to zero, the intelligent controller automatically turns on the control device to provide electricity to the LED, so that the LED light source emits sufficient brightness It is used for lighting; when it is dawn, when the solar module receives light energy to generate voltage, the intelligent controller automatically switches to the charging mode to work.

The Advantage Of Solar Led Lights

---

• Low cost: high brightness, low power consumption, less required configuration of solar cells and battery packs, lower cost.
• Long life
• Reliable and stable
• Unattended: There is no need for management personnel during operation, and the perfect intelligent control system gives users enough peace of mind.
• Environmental protection and energy saving
• Good safety, no radiation
• Anti-shock and shock-resistant

Working Environment And Characteristics Of Solar Lighting

---

1. Ambient temperature range: -40~50℃. When selecting the light source and various electrical components, the service life and life at this ambient temperature must be considered.
2. Due to the erosion and interference of rain, snow, lightning and hail, it must have a reasonable safety protection level and lightning protection grounding.
3. Continuous cloudy and rainy days require solar panels and batteries with sufficient capacity.
4. The voltage of the battery can reach 14.7V when it is fully charged, and it can drop to about 10.7V when it is discharged, and the voltage of the battery will drop to about 10V in rainy days. In such a case, on the one hand, the battery must be protected by the controller;

LED Solar LED Lights – China Advanced Solar LED Lights Manufacturer

Pintejin Group is a professional Solar LED Lights company that provides urban lighting planning, urban landscape lighting planning and design, building facade and ambient lighting planning and design, lighting intelligent control and management planning and design, and provides urban environmental lighting planning and design services.

The company’s main products are solar lights, high pole lights, road lights, stainless steel lights, landscape lights, garden lights, lawn lights, wall lights, buried lights, flood lights, flood lights, post lights, underwater lights, coconut trees Lamps, imitation plant lamps, digital lamps, guardrail tube lamps and other dozens of street lamp series with nearly 10,000 product varieties, can fully meet the diversified needs of the market.

In the face of the current fierce competition in the lighting market, the company always adheres to the technological innovation of products first, and continuously improves the technological content of products, so that the products have the characteristics of exquisite workmanship, safety and energy saving, easy installation, long-term use and beautiful appearance. The products are widely used in cities. In the construction of various key projects, the perfect and timely pre-sale, in-sale and after-sale service will satisfy users.

We will provide our customers with “first-class products, perfect services, complete varieties, preferential prices” with the corporate philosophy of “developing with science and technology, linking with integrity, quality-oriented, service-based, and market-oriented”. s price”.

We will provide our clients with the planning and design of urban environment lighting and building night scene lighting with the international advanced lighting design software and advanced design concepts.

We Value Customer Satisfaction

In addition, Wonder is committed to one-stop service LED engineering lighting solutions. According to the customer’s specific engineering environment, we provide advice and guidance on the best product recommendation, customization and installation. Professional, innovative, environmentally friendly and energy-saving products and services enable us to ensure 100% satisfaction for every overseas customer.

100% Functional And Final Test

Wonder, as a manufacturer of led lighting industry with a wealth of nearly 14 years experience, we are sure to be your best choice.Win-win cooperation, honest service, mutual support and common development are our eternal vision.We warmly welcome any like-minded friends to join this great cause of green energy conservation and jointly create a better tomorrow for each other.

Research & Development

---

Highly qualifed R&D devoted into specialled lamp and lighting color customizing

• R & D:Wonder Light focus on highly qualified R&D devoted into special led lamp and lighting color customizing. Especially in chip color customizing, PCB layout, driver design, housing customized/Tailored, product control system ect. to provide quality and professional lighting solutions to countries world-wide and insure the 100% satisfaction of every oversea clients.
• IQC:We guarantee the quality of our products by putting great emphasis on monitoring and controlling our supply chain. Various tests are done to examine LED color consistency, CRI, and light intensity. At the same time, the” letter of commitment” from each supplier is required to ensure that all materials and components provided by them are of the highest quality complying with RoHS, CE, UL, and / or other standards.
• IPQC:Our attention to details are endless. Our products meet all ISO9001:2015 standards and we maintain the quality of our products by controlling and monitoring all critical characteristics and specifications of the product.
• QA:To ensure to manufacture a “PERFECT” product, we have implemented a final QC test and series of final functional tests. In addition, we can, if needed, sign a written Quality Commitment for every unit that we produce. In this way, you are guaranteed that our products meets your requirements.
• AGING TEST:In order to ensure the quality of our products, we will do aging test for all of our products including LED panel lights, LED strip lights, etc. Aging test consists of running the products with their intended use and operation for at least 48 hours to make sure no defects get to our customers.

The Classification Of Solar Lighting

Solar lighting consists of several main parts, such as solar cells, charge and discharge controllers, batteries, lighting components and cables between them.

According To The Power Classification Of Solar Photovoltaic Lighting

• Independently used solar photovoltaic lighting: Independently used solar photovoltaic lighting is a combination of solar cell components, batteries, lighting components, controllers, and mechanical structures, using solar energy as energy, and is used outside the grid and independently. A lighting device containing one or more lighting components. It needs to be equipped with larger solar cells (3 to 5 times the power of the light source) and batteries to store energy.
• Wind-solar complementary solar lighting: add wind turbines and solar cells to the independently used solar lighting devices to improve efficiency and reduce the design capacity of solar cells.
• Solar and mains complementary lighting: Solar and mains complementary solar lighting uses solar energy as the main energy source for lighting electricity that night. The installed capacity of small solar cells and batteries.

According To The Occasion Of Use And Function Classification

(1) Solar Signal Lights

The role of navigation, aviation and land traffic lights is very important. In many places, the power grid cannot supply power, and solar lights can solve the problem of power supply. The light source is mainly LED light source with small particles directional light. Good economic and social benefits have been achieved.

(2) Solar Lawn Light

The light source power is 0.1~1W, and small particle light-emitting diodes (LEDs) are generally used as the main light source. The power of the solar panel is 0.5~3W, and two batteries such as 1.2V nickel battery can be used.

(3) Solar Landscape Lights

It is used in squares, parks, green spaces and other places, using various shapes of low-power LED point light sources, line light sources, and cold cathode modeling lights to beautify the environment. Solar landscape lights can get better landscape lighting effects without damaging the green space.

(4) Solar Sign Light

Lighting for night guidance, house numbers and intersection signs. The requirements for the luminous flux of the light source are not high, the configuration requirements of the system are low, and the usage is large. The light source of the marking lamp can generally be a low-power LED or a cold cathode lamp.

(5) Solar Street Lights

Applied to village roads and rural roads, it is one of the main applications of solar photovoltaic lighting devices. The light sources used include low-power high-pressure gas discharge (HID) lamps, fluorescent lamps, low-pressure sodium lamps, and high-power LEDs. Due to the limitation of its overall power, there are not many cases applied to the main roads of the city. With the complementation with municipal lines, the application of solar photovoltaic lighting street lamps on main roads will be more and more.

(6) Solar Insecticidal Lamp

Used in orchards, plantations, parks, lawns and other places. Generally, fluorescent lamps with a specific spectrum are used, and the more advanced ones use LED violet lamps to induce and kill insects through their specific spectrum radiation.

(7) Solar Light Box

For advertising light boxes, to be further developed. With the continuous improvement of solar technology and light source technology, solar photovoltaic lighting will have more use occasions and functions.

(8) Solar Flashlight

Using LED as the light source, it can be used in field activities or emergency situations.

Classification By Solar Photovoltaic Lighting Source Power Supply Mode

• Direct power supply: The electricity generated by the solar panel is stored in the battery, and the battery directly supplies power to the light source.
• Indirect power supply (inverter power supply) The inverter converts DC power into AC power, and then supplies power for the lighting source. Inverter power supply will increase the power loss by 10% to 20%.