What kind of LED downlight is reliable based on color temperature, strobe and color rendering? ||

To determine the performance of LED downlights, in addition to focusing on the situation of the spot, the three aspects of color temperature, stroboscopic, and color rendering cannot be ignored. Any 'problem' in any small link will be 'enlarged' infinitely in the project. Here, let's take a look at what kind of LED downlight is considered reliable. Let’s take Optoelectronics IF-IDL series LED downlights as an example to show you the evaluation status of the three aspects of 'color temperature, strobe and color rendering'. IF-IDL series photoelectric LED downlights data analysis color temperature and strobe depth , Color rendering index Whether the color tolerance, strobe depth, color rendering index and other indicators of lamps meet the standards, it needs to be 'proven' by data. The final test result of this downlight is that the color temperature is K (parameter marked K), the color tolerance (SDCM) <, the strobe depth is %, and the color rendering index Ra≥%. This shows that the optical indicators of the IF-IDL series of downlights are up to standard and in good condition. Here is a detailed understanding of each parameter 'color tolerance'. To understand the color temperature of the lamp, you must first look at the 'color toleranceThe color temperature of lamps and lanterns that need to be controlled within the color tolerance (SDCM) is in compliance with the standard. If it can control the lamps and lanterns within (SDCM), it is quite ideal. Therefore, the color temperature of the IF-IDL series downlights with a smaller color tolerance (SDCM) is quite ideal. Stroboscopic depth Generally speaking, the traditional light source is powered by AC power to cause the stroboscopic of the lamp, and the LED light source shows its unique advantage in this regard. The use of DC power supply, so the LED light source lamp has greatly reduced the stroboscopic . The optoelectronics series of LED downlights (including the driving power used by them) further consolidate the downlight stroboscopic control technology. The principle is that the conduction of the bleeder circuit will generate a bleeder current, that is, when the input current of the current output module is lower than the minimum maintenance current of the thyristor dimmer, the bleeder current is used to satisfy the thyristor dimmer The minimum maintenance current can further avoid the flickering and noise problems of the LED light source. Color rendering index Although each lighting place and each lighting project has different requirements for the color rendering index of lamps, in general, the ideal color rendering index should be about Ra≥%. Places with very high accuracy requirements (such as check-in islands in airport terminals, museums at security gates, etc.) require Ra≥%,% downlights. The color rendering index of the IF-IDL series of LED downlights reaches Ra≥%, which can meet the color rendering requirements of most scene lighting. Through the three aspects of color temperature, stroboscopic, and color rendering, we know what kind of LED downlight is reliable. On the basis of a good spot, the ideal LED downlight in these three aspects can create a comfortable and uniform light environment. Introduction Optoelectronics focuses on lighting design, production and construction, providing overall solutions for LED lighting projects such as airports, hotels, commerce, and offices, and is the designated lighting supplier for major domestic airports. ---Fax contact address: Lighting selection website on the floor of Changhong Science and Technology Building, Science and Technology Park, Nanshan District, Shenzhen