项目名称： SPD技术 心静-教室灯

SPD technical peace of mind classroom light

申报单位： 广东莱亚智能光电股份有限公司

综合介绍或申报理由：

莱亚拥有一支行业经验丰富的经营管理团队和众多资深的照明行业技术专家，拥有广泛的照明技术背景，已荣获发明专利，实用新型专利，外观专利等50多项专利技术。2019年莱亚取得SPD健康照明技术，提升专业技术至国际领先水准。

SPD教室照明的优势：调节人体生理、心理，均匀明亮、空间通透，无蓝光危害，无频闪危害，超高显指，超低眩光。

Laiya has an experienced business management team and many senior lighting industry technical experts, with a wide range of lighting technology background, and has won more than 50 patents, including invention patents, utility model patents, appearance patents, etc. In 2019, Laiya achieved SPD health lighting technology and improved its professional technology to the international leading level.

Advantages of SPD classroom lighting: adjust human physiology and psychology, uniform and bright, transparent space, no blue light hazard, no stroboscopic hazard, ultra-high index, ultra-low glare.

主要技术参数：

显指Ra≧95

显指R9≧90

光效≧90

光总通量LM≧3240

光色品质CQS/R9(人眼色彩感知还原度）≧90

色彩逼真度Rf≧88

色彩饱和度Rg≧95

蓝光伤害：RG0

眩光/UGR≦16

频闪：无频闪

Explicit index RA ≥ 95

Explicit R9 ≥ 90

Light efficiency ≥ 90

Total light flux LM ≥ 3240

Light color quality CQS / R9 (color perception reduction degree of human eye) ≥ 90

Color fidelity RF ≥ 88

Color saturation RG ≥ 95

Blue light damage: rg0

Glare / UGR ≤ 16

Stroboscopic: no stroboscopic

与国内外同类产品或同类技术的比较情况：

太阳光是人眼接收到的最舒适的光源，人造光源越接近太阳光，则该光源越适合人眼。于是全光谱LED光源应运而生。全光谱指的是光谱中包含紫外光、可见光、红外光的光谱，并且在可见光中红绿蓝的比例与光阳光近似，显色指数Ra接近100的光谱。我们把太阳光的光谱称作全光谱。

目前市场上大多数产品只是通过改变荧光粉的调制比例，单纯的提高显色指数，其本质还是蓝光芯片激发，光谱中部分波段并没有被补齐，在Ra和Rg的数据检测下，立马就会脱下“伪装”，现出“原形”。使用这类“全光谱”产品，我们的双眼依然逃脱不了蓝光危害。

1、后壳为金属材质，加上表面喷粉工艺，耐候性佳且刚性更好’

2、莱亚教室灯表面为平面化设计，四周封闭，蚊虫不易进入灯具，且已过IP40验证并取得报告；

3、表面为PC材质扩散板+棱镜板，材料不易发黄，灯光稳定性能增加，确保桌面发光均匀和墙面光感通透，防眩性更优异；

4、内部灯条增加反光纸和透镜，有效减少材质吸收光导致的浪费，同时使得光线更均匀从灯体表面散出，且光线柔和不刺眼；

5、顶部搭配配件为爆炸螺丝固定屋顶，大大增加安全性和稳定性。

Sunlight is the most comfortable light source received by the human eye. The closer the artificial light source is to the sunlight, the more suitable it is for the human eye. So full spectrum LED light source came into being. All optical spectrum refers to the spectrum containing ultraviolet, visible and infrared light in the spectrum, and the proportion of red, green and blue in the visible light is similar to that of light and sunlight, and the color rendering index RA is close to 100. We call the spectrum of sunlight the all-optical spectrum.

At present, most of the products in the market are just by changing the modulation ratio of the phosphor and simply improving the color rendering index. The essence of the products is the excitation of the blue light chip. Some bands in the spectrum are not supplemented. Under the data detection of RA and RG, the "camouflage" will be removed immediately and the "prototype" will appear. Using this kind of "all-optical spectrum" products, our eyes still can not escape the harm of blue light.

1.The rear shell is made of metal, with the surface powder spraying process, the weather resistance is good and the rigidity is better "

2. The surface of Laiya classroom lamp is of plane design, closed around, and it is not easy for mosquitoes to enter into the lamp, and it has passed the verification of IP40 and obtained the report;

3. The surface is PC diffusion plate + prism plate, the material is not easy to turn yellow, and the light stability performance is increased, so as to ensure that the desktop light is uniform and the wall light is transparent, and the anti dazzle performance is better;

4. Reflective paper and lens are added to the internal lamp strip to effectively reduce the waste caused by the material absorbing light, and make the light more evenly spread out the surface of the lamp body, and the light is soft and not dazzling;

5. The top matching accessories fix the roof with explosion screws, greatly increasing the safety and stability.

经济评价分析：

SPD技术灯与教室常用荧光灯比较，每年可节省70%左右（含电费，维修费，耗材费等）。以深圳南山区某学校小学部教室实地调研为例：一年可节省电量225，900度，一年可节省电费198，792元。

Compared with the common fluorescent lamps in the classroom, the SPD technology lamp can save about 70% every year (including electricity, maintenance, consumables, etc.). Take the classroom investigation of a primary school in Nanshan District of Shenzhen as an example: 225900 kwh can be saved in one year, and 198792 yuan can be saved in one year.

技术及工艺创新要点：

SPD是光谱功率分布的简称。当光波的频谱密度乘以一个适当的系数后将得到每单位频率光波携带的功率，这被称为信号的功率光谱密度或者光谱功率分布。SPD技术通过分析人眼感光细胞在不同环境下的反应，根据人造光源的应用领域，设计出更适合人眼，人体生理和心理需求的光源，最大限度的满足健康光环境的需求，同时能有效的减少照明产品的功耗。

SPD is short for spectral power distribution. When the spectral density of the light wave is multiplied by an appropriate coefficient, the power carried by the light wave per unit frequency is obtained, which is called the power spectral density or spectral power distribution of the signal. SPD technology through the analysis of the response of human eye photoreceptor cells in different environments, according to the application field of artificial light source, designed a more suitable light source for the physiological and psychological needs of human eyes and human body, to meet the needs of healthy light environment to the maximum extent, while effectively reducing the power consumption of lighting products.

实际运用案例和用户评价意见：

1、光线均匀，舒适柔和，符合人眼生理节律，保护视力健康，

2、让学生注意力集中、时刻保持思维敏捷、精神振奋。

3、无蓝光危害、无眩光、无频闪危害、低耗环保。

1.The light is even, comfortable and soft, in line with the physiological rhythm of the human eye, protecting the eyesight,

2. Let the students concentrate, keep thinking agile and energetic all the time.

3. No blue light hazard, no glare, no stroboscopic hazard, low consumption environmental protection.

获奖、专利情况：

中山诚信经营优秀单位

灯都优质标志准用企业

灯都百强企业

2018年广东省守望合同重信用企业

灯饰源产地标识使用资格企业

中国节能协会会员单位

广东省级出口质量安全示范企业

诚信经营示范单位

中国灯饰照明行业十大光源品牌

广东省优秀品牌示范企业

Zhongshan credit management excellent unit

Approved enterprise of high quality mark of dengdu

Top 100 enterprises in dengdu

2018 Guangdong Province watch contract credit enterprise

Lighting source origin mark use qualification enterprise

Member of China Energy Conservation Association

Guangdong provincial export quality and safety demonstration enterprise

Honest operation demonstration unit

Top 10 light source brands in Chinas lighting industry

Guangdong excellent brand demonstration enterprise

是否有“智能设计”？

教室场景控制面板：不同场景匹配不同光谱形态，适时适地，按需照明，蓝牙无线控制。

申报单位介绍：

广东莱亚智能光电股份有限公司是业界领先的LED健康照明灯具专业制造商，成立于2002年，总部位于中国灯都--广东省中山市古镇镇曹三竹围工业区。总占地面积超过10000平方，公司拥有现代化厂房2座，完善的员工宿舍，餐厅，展示厅，环境整洁优美。

莱亚是灯都首家挂牌新三板的灯具企业，专注照明行业，是一家集工程商业照明，办公照明，健康教育照明及光源产品的研发，应用和智能制造于一体的国家高新技术企业。

莱亚产品安全、环保、健康、严格按照ISO9001质量管理体系运作，先后通过了欧盟CE\UL\FCC\KC\ALBA\CB\SAA\日本PSE等国际安全认证和国内CCC,CQC认证。远销欧美、东南亚、西亚、南非、中东、香港等国家和地区。

Guangdong loyal intelligent optoelectronic co., ltd. is a leading leading leading led health lighting professional manufacturer, founded in 2002, headquartered in China lantern du -- cao sanzhuwei industrial zone, guzhen town, zhongshan city, guangdong province. The company has 2 modern factories, perfect staff quarters, restaurants, exhibition halls, and a clean and beautiful environment.

Loyal is the first lamp listed on the new third board lighting enterprise, focusing on the lighting industry, is a collection of engineering commercial lighting, office lighting, health education lighting and light source product research and development, application and intelligent manufacturing in one of the national high-tech enterprises.

Loyal products safety, environmental protection, health, in strict accordance with the ISO9001 quality management system, has passed the European Union CE\UL\FCC\KC\ALBA\CB\SAA\ PSE international safety certification and domestic CCC,CQC certification. Exported to Europe and America, southeast Asia, west Asia, South Africa, the Middle East, Hong Kong and other ries and regions.

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