Do the current education lighting standards allow and recommend the use of LED light sources?
As a solid-state semiconductor light source, LED has ushered in rapid development in recent years, with continuous improvement in light efficiency and increasing quality. Compared with traditional light sources, LED has many advantages such as small size, controllability, and long use time. LED lighting lamps have been rapidly developed and widely concerned in many application fields, such as educational lighting.
However, things are generally contradictory. Discussions about "whether LED lighting can be used in education lighting" are very hot, and the focus of the current discussion mainly includes two aspects:
Do the current education lighting standards allow and recommend the use of LED light sources?
Does the LED light source pose a safety hazard to the visual health of children during development?
Regardless of whether it is an LED or a traditional light source, the corresponding parameters should meet the requirements of the lighting standards for various indicators when used in classroom lighting.
At present, the luminous efficiency and luminaire efficiency of LED lighting lamps for general lighting have surpassed traditional light sources, and can achieve high color rendering and high stability, and can meet the needs of smart lighting for dimming. The key to the use of LEDs depends on whether the final luminaire can meet the requirements of lighting indicators and related lighting devices.
Regarding the photobiological safety of LEDs, you can refer to the white paper "General Lighting LEDs and Blue Light". The white paper clearly mentions that the correct use of qualified LED lighting fixtures is safe for human eyes. Therefore, the use of LED lighting fixtures in educational lighting is completely reasonable and compliant!
On the whole, the application of LED lighting fixtures in education lighting is an overall trend at present. Choosing the right educational lighting fixtures and deploying a reasonable educational lighting system are crucial to the development of the school.
At present, in the field of educational lighting, many schools have chosen to cooperate with Qichen Educational Lighting. Six advantages of educational lighting, which can effectively protect students' vision health:
1. No light flicker, comfortable to use with eyes, professional drive design, fluctuation depth <3.2%;
2. The color is more lifelike, the vision is clearer, the color rendering index>90, R9>50;
3. No glare, no eye damage, high anti-glare design, UGR<16;
4. The light is softer and the color temperature is moderate;
5. The classroom is brighter;
6. No harmful blue light, no mercury and lead pollution, and healthier eyes.
