The difference between energy-saving lamps and LED lamps| China led lighting supplier

"Energy-saving lamps" and "LED lamps", Are energy-saving lamps same as LED lamps? Do you know the difference between energy-saving lamps and LED lamps, China led lighting supplier tell you

1. Different light-emitting principles

The main light-emitting material of energy-saving lamps is still tungsten wire. The tubes of energy-saving lamps are designed to be vacuum filled with mercury, or mercury. The accelerated electrons interact with the vaporized mercury atoms to generate ultraviolet light. The fluorescent material is coated in the energy-saving lamp tube, and the ultraviolet light irradiates the fluorescent material to generate light.

LED lights are made of LED lamp beads in series or in parallel. These LED lamp beads are composed of light-emitting diodes. Under the action of the integrated circuit chip, the AC 220V power supply is converted into direct current with a voltage and current that can match the LED set, so as to Meet the requirements of the LED lamp bead assembly, so that it can emit light normally.

2. Different brightness

Luminous flux refers to the radiant power that the human eye can feel. The brightness of LED lamps is much higher than that of energy-saving lamps and ordinary incandescent lamps.

3. Different energy consumption

Under the same luminous flux, the energy consumption of an LED lamp is only 1/4 of the energy-saving lamp. This is because a small part of the electricity consumed by energy-saving lamps will disappear into heat energy, while LED lamps do not have this problem. In daily use, a 10W LED lamp is used for 100 hours and consumes only 1 degree of power, which is far superior to energy-saving lamps in terms of energy consumption.

4. Service life

Since LED lamps do not have the problem of filament blown, the life of general LED lamps can be used for more than 50,000 hours, and there are some special LED lamps that can reach 100,000 hours. The life of general energy-saving lamps is about 5,000 hours, and the highest is more than 8,000 hours. Comparing the two, we can see that the life of LED lamps is much longer than that of energy-saving lamps, which also saves us the trouble of changing light bulbs frequently.

5. Environmental protection

Energy-saving lamps are filled with harmful substances such as mercury and mercury. As the use time increases, gaps will appear in the sealing of energy-saving lamps, and the mercury in them will volatilize into the air, causing environmental pollution. LED lights do not have this problem, and the materials used are relatively environmentally friendly, which is a typical green lighting source.

6. Price

LEDs are obviously better than energy-saving lamps in many characteristics, but LED lamps are much more expensive than energy-saving lamps in price, which is also a major reason that hinders the promotion of LED lamps.

Which is better, energy-saving lamps or LED lamps

Energy-saving lamps are generally U-shaped or spiral-shaped, and have a relatively long service life. Generally, they can be used for 6,000-10,000 hours, but the brightness of energy-saving lamps will gradually degrade during use. Energy-saving lamps will generate electromagnetic radiation and ionizing radiation when they are in use. Among them, ionizing radiation (radiation nuclear radiation) is harmful to the human body, even in trace amounts, it should be noted.

In theory, LED lights have a very long service life, and the required voltage and current are low, and they are more energy-saving than energy-saving lamps. Because they are cold light sources and low power, they can be applied to more environments and are safe to use. The price is relatively low. Say more expensive. Which is better between energy-saving lamps and LED lamps depends on the actual needs of consumers. Compared with energy-saving lamps, LED lamps have more advantages, but because of their high installation costs, they are not suitable for ordinary households.

Ningbo Sunshinelux Lighting- led light manufacturer in China

Ningbo Sunshinelux Lighting: specialist in Portable Lighting, We have offered OEM/ODM service for more than 10 years.