Refrigerator lamps are used in a large number of places in life, and in order to ensure that the lighting effect and life expectancy meet expectations, it is natural to choose after doing a good job. Considering that all kinds of brands and sales channels can buy such lamps now, let's talk about what aspects can be considered to ensure their quality when selecting them.

External dimensions and materials

When comparing the materials of the refrigerator lamps, many people think that the aluminum alloy lamps are better than the plastic lamps. As for the types of LED lamps, the materials are mainly divided into aluminum alloy and plastic. The aluminum alloy lamp tubes are solid and beautiful with better heat dissipation, while the plastic lamp tubes have the advantages of anti-corrosion and better insulation. Therefore, when used in water, more plastic lamps are selected, and vice versa.

Lighting angle and effect

The lighting effect cannot be ignored when selecting the refrigerator lamp. Attention should be paid to the angle, brightness and flicker frequency. The reason why LED lamps offer different prices under the same parameters is that the brand lamps are mature in technology and will not flash, and the light angle is specially adjusted, so that the actual installation will not be dazzling.

Compare protection grade parameters

The other thing is to pay attention to the protection level of the refrigerator lamp, such as IP65. When we see such marks as IP65 or IP50 on the lamp, the front number is the dustproof grade, while the back number is the waterproof grade. For example, IP65 is grade 6 dustproof and grade 5 waterproof, which can be selected according to the application situation.

The above introduction is about what should be considered to ensure the quality when comparing the refrigerator lamps. We should not only consider our application occasions and needs, but also not ignore the brand and protection level and other factors.