40w 50w 60w 70w Integrated Solar Street Light With Motion Sensor Dimming

Ip65 40w 50w 60w 70w Integrated Solar Street Light with Motion Sensor Dimming

Solar Street Lights: Sustainable Lighting:

The solar street lighting system is similar to a small universe with precise coordination. The lamp acts as the core output unit for lighting, and the light source is responsible for converting electrical energy into light energy—such as fluorescent lamps, sodium lamps, metal halide lamps, and LED light sources. Fluorescent lamps have a luminous efficiency of more than 80Lm/W and a lifespan of up to 8,000-10,000 hours; high-pressure sodium lamps have a luminous efficiency of about 120Lm/W and a service life of up to 24,000 hours; LED light sources have become the mainstream choice for solar street lamps due to their high brightness, long lifespan, and low energy consumption. Optical components adjust the direction and diffusion angle of light, mechanical components ensure the stability and durability of the lamp, and electrical components work with the light source to achieve stable operation.
The solar panel is the "energy collector" of the system. It is composed of solar cells connected in series and parallel, sealed with tempered glass, EVA, and TPT, and surrounded by an aluminum alloy frame. Like a hardworking "little sun", it converts solar radiation into electrical energy, resists wind and hail, and is easy to install. The battery is an "energy storage tank" that stores electrical energy when there is sufficient light and releases it when lighting is needed, ensuring a stable power supply for the light source at night. As the "intelligent brain" of the system, the solar controller provides the best charging current and voltage for the battery, prevents overcharging and deep discharging, and prolongs the service life of the battery. The poles work closely with the base: the base lays power cables to support the street lights, and the base firmly fixes the lampposts to ensure that the entire system stands upright.
During the day, under the command of the intelligent controller, the solar panels absorb solar energy, convert it into electricity, and charge the battery pack. At night, the battery pack releases electrical energy to power the light source and realize the lighting function. The whole process is automated with little manual intervention.
The development of solar street lamps has a rich history. In 1900, inventor Clarence Kemp patented the design of the first solar street lamp, marking the beginning of its history. In the 1960s, photovoltaic-powered navigation devices and lighting appeared on the streets, and solar lighting was officially born. In 1973, countries around the world actively carried out research on the ground application of solar cells, and related projects emerged in large numbers. In the 1990s, governments around the world actively promoted clean energy, and the application of solar street lamps in civil, commercial, and industrial fields increased rapidly. Today, driven by the development of LED technology and new battery technology, solar street lamps are favored in street lighting systems because of their high energy efficiency, long service life, and low maintenance requirements. By 2022, their market size has reached 4.56 billion US dollars, and the Asia-Pacific region has become the largest market.
There are many ways to classify solar street lamps. In terms of energy sources, they directly benefit from solar energy, a clean energy source; in terms of power supply mode, they are independent power supplies and do not rely on the traditional power grid; in terms of application, they are widely used in street lighting, park beautification, industrial construction, military fields, airports, parking lots, and other scenarios; in terms of lamp head design, there are various shapes to choose from.
Their advantages are obvious. In terms of environmental protection and energy saving, they use solar power generation to achieve zero carbon emissions, do not need to consume fossil energy, reduce pollutant emissions, and effectively reduce the load of the power grid, which is especially suitable for remote areas or areas with insufficient power grid coverage. The installation and maintenance costs are low: the independent photovoltaic panel power supply does not require wiring, which greatly reduces the difficulty and cost of construction. The LED light source has a long lifespan of 5,000-100,000 hours, and the design life of the photovoltaic panel and battery pack can reach 5-8 years, with low maintenance frequency. It is highly flexible and adaptable, can operate off-grid, and is suitable for mountainous areas, islands, temporary lighting for road construction, and other scenarios. It is also equipped with intelligent control functions such as light control and time control, which can automatically adjust the brightness to adapt to different environments. In terms of policy and economy, many countries provide subsidies for renewable energy projects, and the long-term operating cost is lower than that of traditional street lamps, with excellent economic benefits.

Shenzhen UNIKE Technology Limited is a high-tech manufacturer of LED lighting products, integrated with R&D, production and sales in one. UNIKE focuses on lighting solution of both outdoor and indoor (mainly produces LED street light, LED floodlight, LED high bay light), insists on high efficiency, green energy, and environment friendly, aims to be the pioneer of energy-saving lamps in the new era.

UNIKE led products have obtained all kinds of domestic and foreign authority certification, such as CE, RoHS, FCC, TUV, ETL, CETL, DLC etc., are widely used on street, tunnel, bridges, wharf, billboards, landscape, architecture, city lightening, warehouse, workshop, shopping mall, etc., and exported a lot to North America, Europe and others such as Australia, New Zealand, Japan, Korea, and Southeast Asian countries. UNIKE is deeply recognized and favored by customers from all over the world.

Our engineers have more than 10 years of LED experience and our reliable sales team will provide high quality technical products and services to ensure you an enjoyable business experience.

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