How to choose LED ceiling light, do you know?

      LED ceiling lamps are environmentally friendly, low-carbon and energy-saving, and are currently one of the most popular LED indoor lighting fixtures on the market. However, due to the numerous brands of LED ceiling lamps currently on the market, consumers are often dazzled when purchasing.

first, Look at the power supply of LED ceiling lights

The quality of the transformer also determines the life of the entire lamp. The lamp bead can be used for more than 50,000 hours, but if the transformer is broken, the whole lamp will not be able to light up. The electronic components and design schemes used in the transformer determine the efficiency, power factor, stability, temperature rise, and service life of the transformer. 

Second, look at the radiator used in the LED ceiling lamp 

1. The speed of heat dissipation of the lamp beads determines the degree of light decay and service life of the whole lamp. The lamp beads work under high temperature for a long time, the light decays very quickly, and the life is very short, and the ceiling lamp with poor brightness can not play the main lighting effect.

2. The radiator scheme of LED ceiling lamp, the mainstream has integral radiator method, single lamp bead and one cooling column method, and external fan cooling method. The size of the radiator and the quality of the aluminum material affect the speed of heat dissipation and the price of the entire lamp.

3. Understand the brand and package of LED ceiling lamp beads

    The quality of the lamp beads determines the lighting effect of the LED ceiling lamp, and the packaging process affects key factors such as the quality of the lamp beads and heat dissipation. Lamp beads chips include American chips, Taiwanese chips, domestic chips and so on. Different brands have big price differences and different lighting effects.

    Users can learn about the lamp bead solution by consulting the manufacturer, and this depends on the manufacturer's degree of integrity. Many low-priced ceiling lamps are manufactured using defective products from the chip production line. The color temperature is inconsistent, the brightness is poor, and the life is short. Users need to pay attention.

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