LED light sources are a product of high technology, and their lifespan is several times that of traditional high-pressure sodium lamps.
Most solar street lights available on the market currently choose LED light sources, and it has been proven that this choice indeed has excellent results, which can be seen from practical applications. So, what advantages does this light source have that makes it worth choosing?
1. LED light sources are more environmentally friendly.
Since LED light sources do not require the addition of metallic mercury during production, they do not cause mercury pollution after disposal. Furthermore, nearly all of their waste can be recycled, conserving resources and protecting the environment. The luminous efficiency of LED light sources is relatively high and more energy-efficient. With the development of LED lighting technology, the luminous efficiency of LED light sources has increased from less than 10Lm/W to over 100Lm/W, and there is still considerable potential for further improvement, demonstrating that LED light sources are more energy-efficient.
2. LED light sources are safe, stable, and long-lasting.
LED light sources can be driven by low-voltage direct current, with typical supply voltages ranging from 6V to 24V, which enhances their safety, especially suitable for public places. LED light sources experience less light decay and have longer lifespans compared to traditional light sources, and frequent on-off cycles do not affect their usage lifespan.
3. The light source is compact.
Compared to traditional light sources, LED light sources are smaller and lighter, allowing them to be made into various shapes, facilitating the arrangement and design of various lamps and equipment, with strong adaptability and a wide range of applications.
4. The light source is resistant to shock and impact.
The basic structure of LED light sources is a piece of electro-luminescent semiconductor material, positioned on a leaded bracket, and sealed with epoxy resin. There is no glass shell, unlike incandescent or fluorescent bulbs that require vacuum or specific gas filling. Thus, LED light sources have good shock resistance and impact resistance, which brings convenience to their production, transportation, and usage.
5. The light source has a fast response time.
The response time of incandescent bulbs is in milliseconds, while LED light sources have a response time in nanoseconds. LED light sources respond instantaneously; hence, they are widely used in traffic signals and automobile signal lights.
6. The light source has strong directivity.
Unlike traditional light sources, LED light sources emit directed light, with most of the light emitted directly hitting the illuminated surface, resulting in much higher utilization than traditional light sources.
7. The light source has good dimming capabilities.
Based on the luminous principle of LED light sources, their brightness or output light flux changes positively with current. The working current can vary widely within rated limits, hence LED light sources have good adjustability, allowing for demand-based lighting and brightness control.
8. The light source offers a rich spectrum of colors.
Through methods such as changing current, chemical modifications, and monochromatic light mixing, LED light sources can emit various colors in the visible spectrum. Even for white light, LED sources can be manufactured to produce light of various color temperatures. LED light sources have significant advantages in indoor decorative lighting and landscape lighting.
9. The light source is flicker-free and does not emit UV radiation.
LED light sources use direct current for power supply, providing stable, flicker-free illumination, with their spectrum primarily concentrated in the visible light range, essentially avoiding ultraviolet or infrared radiation interference, thus minimizing the adverse effects of flicker and enhancing visual comfort.
To learn more about the price list of solar street lights, please feel free to inquire about street lights from Bitpott solar street light manufacturers, specializing in the research, development, production, and sales of solar and LED outdoor lighting. With years of production experience and advanced manufacturing equipment, quality assurance, reasonable prices, and configurations, purchasing LED solar street lights is a great choice.
For further information on LED solar street light prices, please contact our online customer service.
