LIGHT BULB is a lamp designed for internal lighting of refrigerators. It is usually installed inside the refrigerator to provide users with bright light so that they can clearly see the items inside when opening the refrigerator door. This lamp is waterproof, moisture-proof, and low-temperature resistant, and can work stably in the harsh environment inside the refrigerator.
1. Appearance design
Shape: Refrigerator lights are generally long strips, and the length depends on the size of the internal space of the refrigerator. Common lengths are 30 cm, 45 cm, 60 cm, etc. This design can better adapt to the narrow space inside the refrigerator and provide uniform lighting effects.
Material: The outer shell is usually made of high-temperature resistant and flame-retardant PC material with good light transmittance and impact resistance. The internal reflector is made of high-purity aluminum, which can effectively reflect light and improve lighting efficiency.
Color: Common colors include white, silver, etc., which match the color of the interior of the refrigerator and are beautiful and generous overall.
2. Light source characteristics
Light source type: LED light source is used, which has the advantages of energy saving, environmental protection, long life, and high brightness. The power consumption of LED light source is usually between 3-5 watts, which can save a lot of electricity compared to traditional incandescent lamps.
Brightness: The brightness is generally between 300-500 lumens, which can meet the lighting needs inside the refrigerator. High-brightness refrigerator lights can show the items inside the refrigerator more clearly, making it easier for users to find.
Color rendering index: The color rendering index is usually above 80, which can truly restore the color of objects, making food look fresher and more attractive.
Color temperature: Common color temperatures are 4000K-6500K, which are neutral light or cold light, and can provide clear and bright lighting effects.
3. Functional characteristics
Waterproof and moisture-proof: The humidity inside the refrigerator is relatively high, so the refrigerator light has good waterproof and moisture-proof properties, which can prevent moisture from entering the interior of the lamp and extend its service life.
Low temperature resistance: It can work normally in the temperature range of -20℃ to 40℃, and adapt to the low temperature environment inside the refrigerator.
Easy installation: It usually adopts snap-on or screw-type installation methods, without complicated tools and steps, and users can install it by themselves.
Bright and bright: It can reach maximum brightness at the moment of turning on, without waiting, which is convenient for users to quickly check the items inside the refrigerator.
Long life: The service life of LED light sources is usually more than 30,000 hours, which greatly reduces the frequency of replacement and reduces the cost of use.
4. Installation method
Determine the installation location: According to the structure inside the refrigerator, choose a suitable location to install the refrigerator light. It is usually installed on the top or side wall of the refrigerator to ensure that the light can evenly illuminate the entire interior space.
Connect the power supply: Connect the power cord of the refrigerator light to the power interface inside the refrigerator. Pay attention to the connection to avoid looseness.
Fix the lamp: Fix the refrigerator light inside the refrigerator according to the selected installation method. If it is a snap-on installation, just snap the lamp into the preset slot; if it is a screw-on installation, you need to use a screwdriver to fix the lamp in the specified position.
Test the lamp: After installation, open the refrigerator door and check whether the refrigerator light can work normally and whether the light is uniform. If there is any problem, adjust it in time.
5. Notes
Choose the appropriate specifications: When purchasing refrigerator lights, choose the appropriate specifications according to the size of the space inside the refrigerator and the type of power interface to ensure that the lamp can be installed and used normally.
Regular inspection: Although the refrigerator light has a long service life, you still need to check its working status regularly. If you find that the brightness is reduced or not bright, you should replace it in time.
Avoid frequent switching: Frequent switching of the refrigerator light may affect its service life, so try to reduce the number of switching when lighting is not needed.
