The inherent characteristics of LED determine that it has many advantages, such as:
Small size
LED is basically a small chip encapsulated in epoxy resin, so it is very small and very light.
Low power consumption
LED power consumption is quite low, DC drive, ultra-low power consumption (0.03-0.06 watts per tube), and electro-optical power conversion is close to 30%. Generally speaking, the working voltage of the LED is 2-3.6V, and the working current is 0.02-0.03A; that is to say, it consumes no more than 0.1W of electricity, and the same lighting effect is nearly 80% energy-saving than traditional light sources.
Long service life
Some people call the LED light source a longevity lamp. It is a solid cold light source, encapsulated by epoxy resin, and there is no loose part in the lamp body. There are no shortcomings such as easy burning, thermal deposition and light decay of the filament. Under the appropriate current and voltage, the service life can reach 60,000 to 10 Ten thousand hours, more than 10 times longer than the life of traditional light sources.
High brightness, low heat
LED uses luminescence technology, and its heat is much lower than that of ordinary lighting fixtures.
Environmental protection
LEDs are made of non-toxic materials, unlike fluorescent lamps that can cause pollution with mercury, and LEDs can also be recycled and reused. There is no ultraviolet and infrared in the spectrum, neither heat nor radiation, low glare, cold light source, safe to touch, it is a typical green lighting source
Sturdy and durable
The LED is completely encapsulated in epoxy resin, which is stronger than light bulbs and fluorescent tubes. There is no loose part in the lamp body, so that the LED is not easily damaged.
Changeable
The LED light source can use the principle of the three primary colors of red, green and blue. Under the control of computer technology, the three colors can have 256 gray levels and mix them arbitrarily to produce 256×256×256=16777216 colors to form a combination of different light colors. Variety of changes, to achieve a variety of dynamic effects and various images.
Advanced technology
Compared with the monotonous luminous effect of traditional light sources, LED light sources are low-voltage microelectronic products. It successfully integrates computer technology, network communication technology, image processing technology, embedded control technology, etc., so it is also a digital information product and a high-tech semiconductor optoelectronic device. It has the characteristics of online programming, unlimited upgrades, and flexibility. .
