The difference between LED bulbs and energy-saving lamps
Release time:
2025-04-29 10:50
LED bulb assembly
After understanding the key points of indoor and outdoor LED bulb assembly, the next step is the power connection method. LED lights generally have a voltage of 12V DC, so a switch mode power supply is required. The size of the power supply is determined based on the power and connection length of the LED light. Consumers can purchase a high-power switch power supply as the main power supply, which can avoid using one power source to control each LED light. Finally, connect all the input power supplies of the LED lights in parallel and supply them uniformly from the main switch power supply. This allows for centralized control, but the disadvantage is that it cannot achieve the lighting effect and switch control of a single LED light.
LED bulb brightness
LED lighting products cannot completely replace commonly used incandescent lamps in the process of use. The light efficiency and color rendering performance of the product can still be confirmed. Generally, the comparison with incandescent lamps is made by increasing the brightness of the LED. Under normal circumstances, LEDs cannot be used as a standalone light source. When installing, it is necessary to fully configure the driving power supply and photothermal conduction. Many friends who are not familiar with LEDs can also cause a decrease in product lifespan when used blindly, because LEDs also generate heat and still need to be actively treated for heat dissipation. LEDs generally emit light through direct current during use, and there are certain voltage requirements. If the voltage is too high, it can directly cause the LED to break down.
The difference between LED bulbs and energy-saving lamps
The main luminescent material of energy-saving lamps is still tungsten wire. The principle is that tungsten wire generates electrons when heated by electricity, and certain technical means are used to accelerate the electrons. The tube of energy-saving lamps is designed to be vacuum filled with mercury, also known as mercury. The accelerated electrons react with evaporated mercury atoms to produce ultraviolet light. Fluorescent material is coated inside the energy-saving lamp tube, and ultraviolet light shines on the fluorescent material, producing light. LED is the abbreviation for Light Emitting Diode. The main component of an LED light is a semiconductor that can convert electrical energy into light energy. It is connected to a circuit board using silver or gold wires, and the surrounding area is sealed with epoxy resin for protection. The entire device is placed inside a protective shell.
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The difference between LED bulbs and energy-saving lamps
After understanding the key points of indoor and outdoor LED bulb assembly, the next step is the power connection method. LED lights generally have a voltage of 12V DC
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