Today I would like to share with you some basic knowledge about LED lamps, including concepts such as lumen, luminous flux, CRI, SCDM and light decay, as well as the calculation method of the five-year warranty. This knowledge will not only help you better understand LED lamps, but also make you more comfortable when choosing and using them.
★ 1. Lumen
Lumen is a unit of measurement of the luminous intensity of a light source, usually used to indicate the brightness of an LED lamp. Simply put, the higher the lumen value, the brighter the light. For example, if you need a bright room lighting, you can choose a LED strip or LED lights with a high lumen value. Understanding the lumen value will help you make the right choice when purchasing and ensure that the lighting effect meets your needs.
★ 2. Luminous Flux
Luminous flux refers to the total amount of light emitted by a light source, also expressed in lumens (lm). It not only takes into account the brightness of the light source, but also includes the distribution of light in all directions. The higher the luminous flux, the greater the total amount of light emitted by the light source. For places that require uniform lighting, such as offices or home living rooms, it is very important to choose LED strip lighting with high luminous flux.
★3. Color Rendering Index (CRI)
The CRI is an indicator used to measure the ability of a light source to restore the color of an object, ranging from 0 to 100. The higher the CRI, the closer the object looks to the color under natural light under that light source. For example, if you are a photographer or painter, choosing LED lights with high CRI can help you capture and display colors more accurately. LED DOB module light with high CRI is also very suitable for commercial display and medical lighting.
★4. SCDM (Standard for Chromaticity and Dimming Method)
SCDM is a standard for regulating the color temperature and dimming method of LED lamps. This standard ensures the consistency of color temperature and dimming of LED lamps of different brands and models, so that users will not feel obvious differences when changing lamps. For example, if you are using a DOB LED light, the SCDM standard can help you ensure that the color temperature between new and old lamps is consistent, avoiding visual discomfort.
★5. Lumen Maintenance
Lumen decay refers to the phenomenon that the brightness of LED lamps gradually decreases during use. The light decay rate is usually expressed as L70, which means that after a certain period of use, the brightness of the lamp drops to 70% of the initial brightness. Choosing LED strip with low light decay rate can ensure that the lamps still maintain high brightness after long-term use and extend their service life. For example, high-quality 5 years warranty strip LED lighting usually has a low light decay rate, providing users with long-term and reliable lighting.
★6. How is the five-year warranty calculated?
The calculation method for the five-year warranty is usually from the date of purchase, and the specific time is subject to the invoice or purchase receipt. During these five years, if the LED lamp has non-human damage, the manufacturer will provide free repair or replacement services. For example, if you buy a 5 years warranty strip LED lighting and find quality problems during use, you only need to contact the manufacturer and provide proof of purchase to enjoy the warranty service. This not only provides you with peace of mind, but also reflects the manufacturer’s confidence in product quality.
▲Why choose high-quality LED lamps?
High-quality LED lamps are not only better in performance, but also more convenient and economical. Here are some reasons to choose high-quality LED lamps:
- Energy-saving and high-efficiency: LED lamps are more energy-efficient than traditional lamps and can significantly reduce electricity bills. For example, LED DOB module light consumes much less power than traditional lamps at the same brightness.
- Long life: High-quality LED lamps have a long life, reducing the trouble of frequent replacement. For example, 5 years warranty strip LED lighting can maintain stable performance for a long time and reduce maintenance costs.
- Environmental protection and health: LED lamps do not contain harmful substances such as mercury and are environmentally friendly. At the same time, high-quality LED lamps such as JA Title24 no flicker LED light accessories do not produce flicker, protecting eye health.
- Diverse applications: LED lamps are available in a wide variety of styles and are suitable for a variety of scenarios. Whether you need home lighting, commercial display or outdoor decoration, you can find the right LED strip or LED lights.
▲Conclusion
I hope the above content can help you better understand and choose LED lamps. If you have any questions or need further help, please feel free to contact me. Let’s explore more about LED DOB module light and 5 years warranty strip LED lighting together to make life better!