項目名稱： 反射式LED護眼燈：CJSA120黑板燈
Reflective LED eyeshield lamp：CJSA120 blackboard light
申報單位： 上海三思電子工程有限公司
綜合介紹或申報理由：
上海三思電子工程有限公司為上海閔行打造的健康教育照明樣板工程涵蓋上海閔行莘莊的9個學校300多間教室，共替換3000多盞LED健康教室燈，種類涵蓋反射式發光技術面板燈和黑板燈等。
科學的配光設計以及反射式發光技術，控制燈具眩光的同時提高燈具的反射效率和出光均勻度、舒適度，見光不見光源，亮度充足，使室內環境獲得室外自然光的效果，節能環保更健康。
Shanghai SANSI Electronic Engineering Co., Ltd. has built a health education lighting model project for Minhang district in Shanghai, covering more than 300 classrooms in 9 schools in Xinzhuang, replacing more than 3000 LED health classroom lights including reflective panel lights and blackboard lights.
Scientific light distribution designand reflective LED technology can further improve the reflection efficiency, light uniformity and comfort of the lamps, SANSI ‘s reflective LED illumination provides uniform and evenly distributed light without a visible LED light source.
主要技術參數：
CJSA120主要技術參數
功率選擇：36W
型號：CJSA120
輸入電壓：90 ~ 264 VAC
功率：36W
功率因數：≧0.95
光效：90 lm/W
色溫：5000K
顯色指數：≧90
R9：＞50
UGR：≤16
光輸出波形頻率：＞3125Hz
外形尺寸(mm)：L1195*W108*H160
CJSA120 technical parameters
Wattage: 36W
Model: CJSA120
input voltage: 90 ~ 264 VAC
Wattage: 36W
power factor: ≥ 0.95 efficiency: 90 LM / W
Color temperature: 5000K,
Color rendering index: ≥ 90
R9: ＞ 50
UGR: ≤ 16
light output wave form frequency frequency: ＞ 3125hz,
Dimension (mm): L1195*W108*H160
與國內外同類產品或同類技術的比較情況：
見附件：圖表數據對比
See the attachment: data comparison
經濟評價分析：
我們以標準教室 9+3為例，一般是替代傳統的T8熒光燈管，上海三思反射式LED護眼燈每年耗電1261.44度，而傳統的熒光燈管每年耗電2803.2度，使用上海三思反射式LED護眼燈后每年節能率可達到55%。
We take a standard classroom 9 + 3 as an example, generally we replace the traditional T8 fluorescent lamp. The annual power consumption of the SANSI reflective LED eyeshield lights is 1261.44 degrees, however, the annual power consumption of the traditional fluorescent lights is 2803.2 degrees. The annual energy saving rate of SANSI LED lights can reach 55%.
技術及工藝創新要點：
CJSA120（黑板燈）光學優勢：燈具采用PC面罩，在提高燈具出光舒適性的同時，科學設計燈具橫向和縱向的配光角度，提高照明利用率。 同時采用偏光設計， 調高書寫板垂直照度及照度均勻度，減少光對老師的眩光影響。
CJSA120 (blackboard light) unique optical performance: the lamp adopts PC mask, improving the light comfort and the lighting utilization rate by scientifically adopting horizontal and vertical light distribution angles. At the same time, the polarizing design increases the vertical illumination of the blackboard and uniformity of illumination, reducing the glare of the light.
實際運用案例和用戶評價意見：
上海三思為學校教室特別改造出了LED健康黑板燈，采用偏光設計，調高書寫板垂直照度及照度均勻度，在保證出光率高的同時，光線更加柔和，顯色性能更強，不僅讓學生更加清晰明了地觀看黑板上的字跡，還將減少眩光對老師的影響。
SANSI has specially transformed the LED health blackboard light for school. The polarizing design increases the vertical illumination of the blackboard and uniformity of illumination, while ensuring softer light with a stronger color rendering performance. It not only enables students to see the handwriting on the black board more clearly, but also reduces the glare effect of light for teachers.
獲獎、專利情況：
實用新型名稱：一種反射式LED照明燈
專利號：ZL201420024755.0
專利申請日：2014年01月15日
專利權人：上海三思電子工程有限公司 上海三思科技發展有限公司 嘉善三思光電技術有限公司
Name of utility model: Reflective LED lamp
Patent No.: ZL201420024755.0
Patent application date: January 15, 2014
Patentee: Shanghai SANSI Electronic Engineering Co., Ltd. Shanghai SANSI Technology Development Co., Ltd. Jiashan SANSI Photoelectric Technology Co., Ltd
申報單位介紹：
上海三思電子工程有限公司創立于1993年，從早期的十余人發展成為現在員工2500多名、研發生產基地超過23萬㎡的大型LED科技型企業，始終在LED顯示屏、LED照明和系統集成解決方案等領域保持優勢地位。
上海三思創建的上海市級企業技術中心，擁有科研團隊480余人，覆蓋計算機軟硬件、電子通信、自動控制、光電顯示與照明、機械結構、系統集成等多學科領域，先后承擔十一五、十二五“863”半導體照明重點攻關課題、十二五科技支撐計劃LED照明項目、十三五國家重點研發計劃等牽頭單位，獲得國內外專利近600項，參與國家和行業標準制訂40余項，綜合技術已達到國際先進水平，產品技術指標和市場占有率位居同行前列。
三思的LED科技產品已成功應用到美國紐約時代廣場、港珠澳大橋、上海進博會、北京城市副中心、北京航天飛行控制中心、西昌衛星發射中心、上海世博會開閉幕式、杭州G20峰會等超過10000項國內外大型標志性工程上，充分體現三思的技術創新水平和企業綜合實力。
未來，三思將秉承“誠信、創新、求真、適度”的價值觀，始終致力于LED產品的創新和應用，為中國智造走向世界做自己更大的努力。
Founded in 1993, Shanghai Sansi Electronic Engineering Co., Ltd. has developed more than ten people in the early stage to a large LED technology enterprise with more than 2500 employees and more than 230000 ㎡ R & D and production base. It has always maintained an excellent position in the fields of LED display, LED lighting and system integration solutions.
Shanghai Municipal Enterprise Technology Center, founded by Shanghai Sansi, has more than 480 scientific research teams, covering computer software and hardware, electronic communication, automatic control, photoelectric display and lighting, mechanical structure, system integration and other multidisciplinary fields. It has successively undertaken the key research projects of "863" semiconductor lighting in the 11th and 12th Five Year Plan, LED lighting project in the 12th Five Year Plan and the 13th five ry plan Leading units, such as key R & D plans, have obtained nearly 600 patents at home and abroad, participated in more than 40 national and industrial standard formulation, achieved international advanced level in comprehensive technology, and ranked in the forefront of the industry in terms of product technical indicators and market share.
Sansis LED technology products have been successfully applied to more than 10000 large-scale landmark projects at home and abroad, such as New York Times Square, Hong Kong Zhuhai Macao Bridge, Shanghai International Fair, Beijing City sub center, Beijing aerospace flight control center, Xichang Satellite Launch Center, Shanghai World Expo opening and closing ceremony, Hangzhou G20 summit, etc., fully reflecting Sansis technological innovation level and comprehensive strength of the enterprise.
In the future, Sansi will adhere to the values of "integrity, innovation, truth-seeking and moderation", always commit to the innovation and application of LED products, and make greater efforts for Chinas intelligent manufacturing to go to the world.
產品圖片：
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