subject: How to assess the LED panel light quality [print this page] Led Tube nature office lighting products Led Tube nature office lighting products
Ramond thought LED panel light that actually is the essence of office lighting products, LED panel light efficiency over the entire light 80lm / w, use of space has been opened, saving energy is a natural thing, energy is no longer the most important consideration. LED panel light should pursue more fundamental sense, back to its ultimate orientation lighting products. It is believed that low-carbon energy is important, lighting quality and attract more attention. Only a certain premise of quality lighting, LED panel light for energy saving makes sense. LED panel light to energy saving in lighting quality and balance.
How to assess the LED panel light quality and energy saving lighting?
Evaluation of LED panel light lighting quality and energy savings based on current office lighting design standards, including the average illuminance, illuminance uniformity, brightness vertical uniformity, glare,Centrifugal Fan environmental ratio, power density and other indicators. Focus on the whole office area lighting. There is LEDpanel light their own indicators, including light effects, light, color temperature, color rendering index, light failure, life, input power, but led panel light their performance and quality, the two are different but related . By two fundamental to evaluate LED panel light quality and energy saving lighting.
According to Shenzhen in March 2009 to date LED led panel light test data, the Office of the lighting design criteria and relevant indicators LED panellight their combined analysis of the outcome of the mainstream in 2009 the entire light LED panel light efficiency of about 50-80lm / w, In 2010 mainstream level was about 70-90lm / w, combined with the data view has been able to meet the needs of all levels of road lighting.
According to design standards, considering the illumination, power density, maintenance factors and other indicators, and actual circumstances of Shenzhen office experience derived value. Mainstream LED panel light ray effect has been fully over 250w of sodium, indicators or even higher than 400w sodium lamp, energy-saving rate can reach 50%.
Lighting priority, taking into account energy
City of Shenzhen in recent years, the test results, made in the light LED panel light efficiency, light failure better than international brands such as inferior, but with light (brightness index), light color (color temperature spatial uniformity), etc. than the gap Great. Ramond that led panel light as the technology matures, more and more widely applied, these deficiencies are made to promote the resistance is growing. LED panel light for the promotion of energy-saving effect is obvious, there may be discontinued because of poor lighting quality. Only be a good lighting effects win user support, thus promoting large-scale application.Hydraulic Fittings Therefore, the effect of lighting quality and energy-saving LED panel light off the wings, are indispensable, must strike a balance between the two. Lighting priority, taking into account energy conservation should be the focus of the current application.
