Recessed LED Grille Lighting Fixture For sell

The classroom lighting in schools is mainly used for blackboard lighting, and it is generally not valued. If blackboard lights are installed, the installation position is also incorrect. The national requirement for the illumination of blackboards is that the background should not be less than 500lx and the uniformity should not be less than 0.8. So, how to choose a dedicated LED eye protection blackboard light?1. Illumination and uniformity must meet the standardsBlackboard lights require professional optical polarization design. Huahui Lighting LED eye protection blackboard light has been installed and debugged by professionals, meeting the requirements of national standards and surpassing them.2. No strobeStroboscopic is mainly due to the unstable output of the working frequency of the light. The frequency of a lighting lamp, that is, the number of times a lamp emits "light" that illuminates the surrounding area every 1 second. If the number of times the lamp is illuminated around is greater and more stable within one second, then the strobe effect of this type of lamp is smaller. On the contrary, the greater the strobe.3. No blue light hazardThe harm of blue light to the human eye is mainly manifested in the pathological hazards of myopia, cataracts, and macular degeneration, as well as the harm to human rhythm. Therefore, if poor quality classroom eye protection lights with high blue light are used in school classrooms, it can cause blue light damage and harm students' vision.4. Professional glare treatment, moderate color temperatureHuahui Lighting LED eye protection blackboard lights use professional grille anti glare design, making the overall glare value of the light less than 16, with soft light and no glare. The color temperature is 3300-5500K, reducing issues such as eye fatigue caused by light.5. High color rendering indexHuahui Lighting's LED eye protection blackboard light has a color rendering index of up to 95, good color reproduction, and a comfortable and natural visual effect.In terms of classroom lighting, Huahui Lighting has great advantages, whether it is blackboard lights or classroom lights. Recommend all primary and secondary schools and institutions (including public school classroom lighting, private school classroom lighting, private school classroom lighting, experimental school classroom lighting, educational institutions, etc.) to choose the "Huahui Lighting" brand!Huahui Lighting is one of the first units to meet the standards for high-quality lighting environment in classrooms in South China. For four consecutive years, it has been awarded the "Top Ten Education Lighting Brands" in the Chinese lighting industry. It strictly controls color temperature, glare, blue light, illuminance, and other issues in classroom lighting to avoid harmful lighting to the visual health of primary and secondary school students!Huahui Lighting has designed specialized lighting fixtures for classroom lighting - LED eye protection classroom lights and LED eye protection blackboard lights, which comply with national standards and maintain an average (constant) illumination of more than 300lx for desks, with an illumination uniformity of 0.7; The blackboard maintains an average (constant) illumination of 500lx and an illumination uniformity of 0.8; If the color rendering index is greater than 90, the color reproduction is high; Adopting grille anti glare design, with a glare value less than 16, not dazzling; The color temperature is 5000K, comfortable and soft; The entire classroom has uniform illumination, no flickering, and no harm from blue light.Using Huahui LED eye protection classroom lights and LED eye protection blackboard lights, it can be paired with Huahui Education Lighting AIoT intelligent education lighting overall solution. Through self-developed intelligent lighting products equipped with self-developed intelligent boxes (such as intelligent distribution boxes or intelligent air switches), intelligent full touch screen scene switches, remote control

The classroom lighting in schools is mainly used for blackboard lighting, and it is generally not valued. If blackboard lights are installed, the installation position is also incorrect. The national requirement for the illumination of blackboards is that the background should not be less than 500lx and the uniformity should not be less than 0.8. So, how to choose a dedicated LED eye protection blackboard light?1. Illumination and uniformity must meet the standardsBlackboard lights require professional optical polarization design. Huahui Lighting LED eye protection blackboard light has been installed and debugged by professionals, meeting the requirements of national standards and surpassing them.2. No strobeStroboscopic is mainly due to the unstable output of the working frequency of the light. The frequency of a lighting lamp, that is, the number of times a lamp emits "light" that illuminates the surrounding area every 1 second. If the number of times the lamp is illuminated around is greater and more stable within one second, then the strobe effect of this type of lamp is smaller. On the contrary, the greater the strobe.3. No blue light hazardThe harm of blue light to the human eye is mainly manifested in the pathological hazards of myopia, cataracts, and macular degeneration, as well as the harm to human rhythm. Therefore, if poor quality classroom eye protection lights with high blue light are used in school classrooms, it can cause blue light damage and harm students' vision.4. Professional glare treatment, moderate color temperatureHuahui Lighting LED eye protection blackboard lights use professional grille anti glare design, making the overall glare value of the light less than 16, with soft light and no glare. The color temperature is 3300-5500K, reducing issues such as eye fatigue caused by light.5. High color rendering indexHuahui Lighting's LED eye protection blackboard light has a color rendering index of up to 95, good color reproduction, and a comfortable and natural visual effect.In terms of classroom lighting, Huahui Lighting has great advantages, whether it is blackboard lights or classroom lights. Recommend all primary and secondary schools and institutions (including public school classroom lighting, private school classroom lighting, private school classroom lighting, experimental school classroom lighting, educational institutions, etc.) to choose the "Huahui Lighting" brand!Huahui Lighting is one of the first units to meet the standards for high-quality lighting environment in classrooms in South China. For four consecutive years, it has been awarded the "Top Ten Education Lighting Brands" in the Chinese lighting industry. It strictly controls color temperature, glare, blue light, illuminance, and other issues in classroom lighting to avoid harmful lighting to the visual health of primary and secondary school students!Huahui Lighting has designed specialized lighting fixtures for classroom lighting - LED eye protection classroom lights and LED eye protection blackboard lights, which comply with national standards and maintain an average (constant) illumination of more than 300lx for desks, with an illumination uniformity of 0.7; The blackboard maintains an average (constant) illumination of 500lx and an illumination uniformity of 0.8; If the color rendering index is greater than 90, the color reproduction is high; Adopting grille anti glare design, with a glare value less than 16, not dazzling; The color temperature is 5000K, comfortable and soft; The entire classroom has uniform illumination, no flickering, and no harm from blue light.Using Huahui LED eye protection classroom lights and LED eye protection blackboard lights, it can be paired with Huahui Education Lighting AIoT intelligent education lighting overall solution. Through self-developed intelligent lighting products equipped with self-developed intelligent boxes (such as intelligent distribution boxes or intelligent air switches), intelligent full touch screen scene switches, remote control

The myopia rate of primary and secondary school students is very high, which has become a social problem. The relevant government departments have also introduced many implementation plans and policies, with the aim of reducing the myopia rate. After investigation and research, it has been found that substandard classroom lighting is one of the main reasons for myopia.The renovation of classroom lighting is very urgent, as students spend 90% of their time studying in the classroom. The original classroom lighting in the school is basically not up to standard, resulting in problems such as insufficient lighting, severe glare, and flicker. Students who study in this poor lighting environment for a long time are prone to myopia.In terms of classroom lighting, Huahui Lighting has great advantages in classroom lighting. In recent years, over 20000 classrooms have been renovated and have received unanimous praise from local school leaders and students.Classroom lighting has become a new battlefield for myopia prevention and control! Recommend all primary and secondary schools and institutions (including public school classroom lighting, private school classroom lighting, private school classroom lighting, experimental school classroom lighting, educational institutions, etc.) to choose the "Huahui Lighting" brand!Huahui Lighting is one of the first units to meet the standards for high-quality lighting environment in classrooms in South China. For four consecutive years, it has been awarded the "Top Ten Education Lighting Brands" in the Chinese lighting industry. It strictly controls color temperature, glare, blue light, illuminance, and other issues in classroom lighting to avoid harmful lighting to the visual health of primary and secondary school students!Huahui Lighting has designed specialized lighting fixtures for classroom lighting - LED eye protection classroom lights and LED eye protection blackboard lights, which comply with national standards and maintain an average (constant) illumination of more than 300lx for desks, with an illumination uniformity of 0.7; The blackboard maintains an average (constant) illumination of 500lx and an illumination uniformity of 0.8; If the color rendering index is greater than 90, the color reproduction is high; Adopting grille anti glare design, with a glare value less than 16, not dazzling; The color temperature is 5000K, comfortable and soft; The entire classroom has uniform illumination, no flickering, and no harm from blue light.Using Huahui LED eye protection classroom lights and LED eye protection blackboard lights, it can be paired with Huahui Education Lighting AIoT intelligent education lighting overall solution. Through self-developed intelligent lighting products equipped with self-developed intelligent boxes (such as intelligent distribution boxes or intelligent air switches), using intelligent full touch screen scene switches, remote controls, or mobile apps to easily switch lighting modes that meet teaching needs, achieving constant illumination throughout the classroom, one click scene control Intelligent requirements such as curtain linkage and UV sterilization!

Given the current impact of classroom lighting environment on the visual health of primary and secondary school students, relevant departments have called on schools in various regions to carry out classroom lighting renovation, and the standards, installation, and application of eye protection classroom lighting are being popularized.However, it has been 2023 and there is still controversy over whether to use fluorescent lamps or LED eye protection classroom lighting for classroom lighting. Let's popularize the characteristics of each of the two.Fluorescent lamp features: there are blue light hazards, radiation, high-frequency electronic ballast, and the stroboscopic light generated by AC lamp lighting will also cause damage to the cornea and iris of the human eye, resulting in fatigue and vision loss, dizziness, dizziness and other symptoms similar to Neurasthenia, resulting in visual fatigue and myopia.The characteristics of LED eye protection classroom lighting fixtures: 1. Match different lighting environment requirements and provide lighting environments suitable for scene applications; 2. The color of the object is more realistic. Improve the reduction degree of light source to color, improve the Color index, and enhance the quality of light and color; 3. Long term use of the eyes is not easy to tire. Improve the comfort of light, without flickering, and not prone to generating excitement or negative emotions; 4. Anti blue light.Therefore, LED eye protection classroom lighting fixtures should be selected for classroom lighting. Recommend all primary and secondary schools and institutions (including: public school classroom lighting, private school classroom lighting, private school classroom lighting, experimental school classroom lighting, educational institutions), classroom lighting OEMs and OEMs to choose the "Huahui Lighting" brand!"Huahui Lighting" has been deeply involved in the lighting industry for 28 years. It is one of the first units in South China to reach the standard of high-quality lighting environment for classrooms. It has been awarded the "Top Ten Educational Lighting Brands" in China's lighting industry for four consecutive years. It has strictly controlled the problems of color temperature, glare, blue light, illuminance and other issues in educational lighting to avoid harmful effects of poor lighting on the eyesight and health of primary and secondary school students!Huahui Lighting has designed specialized lighting fixtures for classroom lighting - LED eye protection classroom lights and LED eye protection blackboard lights, which comply with national standards and maintain an average (constant) illumination of more than 300lx for desks, with an illumination uniformity of 0.7; The blackboard maintains an average (constant) illumination of 500lx and an illumination uniformity of 0.8; The Color index is greater than 90, and the color reversibility is high; Adopting grille anti glare design, with a glare value less than 16, not dazzling; The color temperature is 5000K, comfortable and soft; The entire classroom has uniform illumination, no flickering, and no harm from blue light.Using Huahui LED eye protection classroom lights and LED eye protection blackboard lights, it can be paired with Huahui Education Lighting AIoT intelligent education lighting overall solution. Through self-developed intelligent lighting products equipped with self-developed intelligent boxes (such as intelligent distribution boxes or intelligent air switches), using intelligent full touch screen scene switches, remote controls, or mobile apps to easily switch lighting modes that meet teaching needs, achieving constant illumination throughout the classroom, one click scene control Intelligent requirements such as curtain linkage and UV sterilization!