What matters should be paid attention to when choosing COB elephant nose lamp?
First of all, the heat dissipation of the lamp is very important, because the speed of heat dissipation of the lamp beads determines the degree of light attenuation and service life of the whole lamp, so when choosing a lamp, it is necessary to pay attention to the radiator used in the alternative lamp type.
The radiator solution of COB elephant nose lamp is usually an integrated radiator that gets rid of the traditional split-type heat dissipation method, and the size of the radiator and the quality of the aluminum material used determine the integrated heat dissipation efficiency. The heat dissipation of elephant trunk lamps is not only the best in the industry, but it is also one of the best. In the lamp quality supervision system exported to Europe and the United States for more than ten years, Kedeliang Lighting has listed the heat dissipation efficiency as an important indicator of product quality control.
Secondly, the power supply of the lamp also has a non-negligible impact, because its internal design and the electronic components used determine the power, stability, temperature rise, use efficiency and life of the transformer, which also affects the service life of the entire lamp. .
If you don't know the knowledge of components, you can also make a preliminary judgment based on the size and weight of the power supply and the knowledge of electrolytic capacitors used by the manufacturer. Each product of Kedeliang Lighting uses high-quality LED power supply, which can be directly lit without flicker and stray light. The long service life has been verified by major customers around the world. What's more important is that the power supply of the Kodak Lighting Trunk Lamp is external, which means that even if the power supply is damaged due to accidental damage, you can easily replace the power supply without having to bear the economic cost of replacing the lamp.
Finally, you have to understand the brand and packaging of the lamp beads, because the quality of the lamp beads determines the lighting effect of the COB elephant trunk lamp, and the packaging process is an important factor affecting the quality of the lamp beads;
All in all, when choosing a COB elephant trunk lamp, you must not only consider the price, but must fully understand the radiator, driver, lamp beads and other parts of the lamp. After all, there is no effort.
