Characteristics of LED energy-saving lamps selecti

2022-07-22
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LED is also known as semiconductor light-emitting diode. LED energy-saving lamps use high brightness white light-emitting diode as light source, which has high luminous efficiency, low power consumption, long service life, no maintenance, safety and environmental protection; It is a new generation of solid cold light source, with rich and colorful light colors, low loss, low energy consumption, environmental protection, suitable for long-term lighting in families and various public places

led energy-saving lamps can be divided into indoor lamps and outdoor lamps according to the actual application. LED technology was first popularized in outdoor lamps. Because of its low energy consumption, it is regarded as an ideal alternative to the traditional street lamps with huge energy consumption. Coupled with its rich colors, it is widely used in landscape lighting. Then, the following editor will introduce the characteristics of LED energy-saving lamps and the purchase of LED energy-saving lamps

led energy-saving lamps and lanterns features

1. Environmentally friendly lamps and lanterns, energy-saving and pollution-free

traditional lamps and lanterns contain a large amount of mercury vapor, which will volatilize into the atmosphere if broken. However, LED energy-saving lamps do not use mercury at all, and LED products do not contain lead, which plays a protective role in the environment. LED energy-saving lamps are recognized as green lighting in the 21st century

2. Efficient conversion, reduce heating

traditional lamps will produce a lot of heat energy, while LED energy-saving lamps convert all electric energy into light energy, which will not cause a waste of energy. And for documents, clothes will not fade

3. Quiet and comfortable, no noise

led energy-saving lamp will not produce noise, which is the best choice for the occasion of using precision electronic instruments. Suitable for libraries, offices and other occasions

4. The light is soft and eye protection

traditional lamps use alternating current, so they will produce 100-120 strobes per second. LED energy-saving lamp is to directly convert alternating current into direct current, which will not produce flickering phenomenon and protect eyes

5. No UV, no mosquitoes

led energy-saving lamps will not produce UV, so there will not be many mosquitoes around the lamp source like traditional lamps. The interior will become cleaner and cleaner

6. The voltage is adjustable from 80V to 245v

traditional lamps are lit by the high voltage released by the rectifier, and cannot be lit when the voltage is reduced. LED lamps can be lit within a certain range of voltage, and can also adjust the brightness

7. It saves energy and has a longer service life.

led energy-saving lamps consume one tenth of the power of traditional fluorescent lamps, and their service life is 10 times that of traditional fluorescent lamps. They can be used for a long time without replacement, reducing labor costs. It is more suitable for occasions that are difficult to replace

8. Solid and reliable, long-term use

led energy-saving lamp body itself uses epoxy resin rather than traditional glass, which is more solid and reliable. Even if it hits the floor, the LED will not be easily damaged, so it can be used safely

led energy-saving lamps purchase

1, brightness

brightness L: luminous flux per unit solid angle per unit area in a specific direction. Unit: nit (cd/㎡). Luminous flux φ: The sum of the amount of light emitted by the illuminant per second. Unit: lumen (LM), indicating the amount of light emitted by the illuminant. The more light emitted, the greater the number of lumens. Then: the larger the lumen number, the more luminous flux, and the higher the brightness of the lamp

2. Led with the same wavelength

has the same color. It is difficult for manufacturers without led spectrometers to produce products with pure colors

3. Color temperature

color temperature is the unit of measurement that identifies the color of light, expressed in K value. Yellow light is “ Below 3300K ”, White light is “ More than 5300k ”, There is also an intermediate color “ 3300k-5300k”。 Customers can choose the light source with appropriate color temperature according to their personal preferences, application environment and the lighting effect and atmosphere they need to create

4. Leakage current

led is a unidirectional conductive luminous body. If there is a reverse current, it is called leakage. Led with large leakage current has short service life

5. Antistatic ability

led with strong antistatic ability has long service life and high price. Generally, led with antistatic voltage greater than 700V can be used for LED lighting

6, life span

the key to different qualities is life span, which is determined by light decay. Small light attenuation and long service life

7. Design

each product will have different designs, which are suitable for different purposes. The reliability design of LED lighting includes: electrical safety, fire safety, applicable environmental safety, mechanical safety, health safety, safe use time and other factors

8. Energy logo

energy logo is to provide consumers with information about energy consumption and benefits, so as to facilitate consumers to buy high-efficiency products

editor's summary: that's all about the characteristics of LED energy-saving lamps and the purchase of LED energy-saving lamps. I hope it can help you. If you want to know more, you can pay attention to information

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