Magnetic suction lamp aka magnetic tracking lights refers to a type of lighting fixture that is fixed on a metal surface through magnetic suction technology. Due to its convenient, flexible, easy to install, and space saving characteristics, it is widely used in the lighting industry and daily life. This article will introduce the characteristics and principles of magnetic suction lamps.
1、 Characteristics
Convenient and flexible: The magnetic suction lamp adopts magnetic suction technology, which does not require any fixing tools such as screws or glue. The lamp position and angle can be easily replaced and adjusted, making it very convenient and flexible.

Space saving: Magnetic suction lamps do not need to occupy the ground or desktop space. By using magnetic suction technology to fix the lamp on a metal surface, space can be effectively saved.

Safe and reliable: The magnetic suction lamp adopts high-quality magnets and materials, which are firmly fixed and not easy to fall off, ensuring safety and reliability.

Multiple colors and sizes: Magnetic suction lamps come in various colors and sizes, and suitable lighting fixtures can be selected according to different needs and locations, with multiple choices.

2、 Principle
The principle of a magnetic suction lamp is to use the adsorption force of a magnet to fix the lamp on a metal surface, where the magnet is made of metals such as iron, nickel, and cobalt. Magnets attach the lamp to the metal surface through magnetic lines of force, thereby achieving fixation. The required suction force for magnetic lamps mainly depends on two aspects: the size and magnetic field strength of the magnet, as well as the flatness and material characteristics of the metal surface.

Magnetic lamps usually use strong magnetic materials with strong adsorption force, which can fix the lamp on a metal surface and easily remove it without damaging the surface. However, the flatness and material characteristics of different metal surfaces can affect the suction force of magnetic lamps. The better the surface smoothness, the purer the material on the metal surface, and the stronger the suction force of the magnetic suction lamp.

In general, magnetic suction lamps are mainly fixed on metal surfaces through magnetic suction technology, achieving the purpose of convenience, flexibility, and space saving. In addition, magnetic suction lamps have multiple colors and sizes to choose from, which can meet the needs of different needs and places.
In summary, magnetic suction lamps have the characteristics of convenience, flexibility, space saving, safety, reliability, and multiple selectivity. The principle is to use the adsorption force of magnets to fix the lamp on a metal surface, and affect the suction force through the flatness and material characteristics of the surface. In actual use, we should choose the appropriate specifications and colors of the lighting fixtures and fix them on a flat metal surface to achieve maximum lighting effect and lifespan.

1. Flexibility: Magnetic lamps can be easily installed and moved as they only need to be placed on a metal surface that allows for adsorption.
2. Space saving: As magnetic lamps do not require brackets or brackets, they are more space saving than other types of lamps.
3. Convenient to carry: Magnetic lamps can be easily moved from one place to another, with convenient logistics and more flexible usage locations.
4. Energy saving and power-saving: Magnetic lamps generally use LED light sources, which can provide high brightness at lower power, making them very energy-efficient.
5. Waterproof and dustproof: Waterproof and dustproof LED magnetic track lights can be used for installation and use in industrial environments and some outdoor environments.