LED desk lamp advantages and disadvantages analysis light up the lonely night

There are many kinds of LED desk lamps in life. How to choose the right LED desk lamp better? Everyone will always have such problems when using LED desk lamps. As a result, the advantages and disadvantages of LED desk lamps are for many consumers. The person has brought a bad influence, so everyone should pay attention when buying LED desk lamps, do not blindly buy, the following small series for everyone to introduce the advantages and disadvantages of LED desk lamps .

LED table lamp advantages and disadvantages

First, the advantages of LED table lamp

1, the light source has good directionality, on-demand lighting, as an emergency desk lamp is better.

2, low power consumption LED power consumption is quite low, generally the operating voltage of the LED is 2-3.6V. Working current is 0.02-0.03A. This means that it consumes no more than 0.1W of electricity.

3, green, energy-efficient, LED is made of non-toxic materials, unlike fluorescent lamps containing mercury, it can cause pollution, and LED can also be recycled.

4, small size, LED is basically a small chip is encapsulated in epoxy resin, so it is very small, very light.

5, sufficient illumination to meet your general lighting needs.

6, no UV, no infrared. Rugged and durable, the LED is completely encapsulated in epoxy, which is stronger than both bulbs and fluorescent tubes. There are no loose parts in the lamp body. These features make the LEDs hard to damage. LED lights are high energy-saving: energy-saving energy is environmentally friendly without pollution. DC drive, ultra-low power consumption (single tube 0.03-0.06 watt) electro-optical power conversion is close, the same lighting effect is more than 80% energy saving than traditional light source. Long life: Some people call it a long-life lamp, which means a lamp that never goes out.

LED table lamp advantages

Second, the shortcomings of LED desk lamps

1, the price is expensive, need constant current drive, heat dissipation is not easy to light decay.

2, the lighting brightness is small, not suitable for large-area lighting.

3, led lights will also be hot, need heat.

4, LED small lamp beads, after a few years of use will slowly wear out and can not be replaced, it is easy to cause the entire table lamp to be scrapped.

5, in the initial stage, LED lighting is mainly used in large-scale landscape lighting, not suitable for high-use eye environment, currently based on experiments.

6, led lights will also be hot, need heat. LEDs cannot be used simply as ordinary light sources; their use is to drive power, optical and thermal conduction.

Shortcomings of LED desk lamps

Xiao Bian reminds: No matter in life, everything has its advantages and disadvantages. LED desk lamps are no exception. The advantages and disadvantages of LED desk lamps also give you a lot of help in life, so you should not doubt its advantages because of its determination. Where. Through its shortcomings, it is better to judge the better use in life. What is the best of both worlds?

The above is the analysis of the advantages and disadvantages of the LED desk lamp shared by you, and I hope to help you. If you want to know more about LED desk lamps , please continue to pay attention to the net. Get a quote for 10 seconds and get four sets of design solutions for free. You can also follow the whole process of decorating the housekeeper and take action!