We are here to support partners to produce the quality smart products they need. Learn more about Light Engine Limited, our brands, and how we strive to do business the right way. A PROMISED FUTURE from LIGHT ENGINE A PROMISED FUTURE from LIGHT ENGINE Professional engineering consultation Advanced technology applications Extensive sourcing network Sophisticated & Certified laboratory Comprehensive manufacturing supports The depletion of the world’s natural resources. The problem was never solved, indeed, becoming more serious. Light Engine is aware of it and strives to apply innovative technologies, in order to increase the human world’s natural capabilities, bridging the gap between sustainability targets and urban development strategies. Feeding the world sustainability Light Engine applies technologies and creates products for the horticulture market with a mission to help increase green product production with great return on investment (ROI) in an environmental yet progressive manner. Read more Increase production rates and raise healthy poultry Lighting is one of the most important farming inputs influencing the production of meat, egg production, and other protein sources. Also, the spectrum of light plays a crucial role in incubation and raising healthy chicks, ducks, and turkeys. Read more Combat virus for a cleaner environment Sanitization and disinfection are becoming a norm for humans within city infrastructure, and residential and commercial applications in the post-Covid-19 world. UV-C LED’s efficiency is gradually catching up with the market. Read more Smart Control for Energy Efficiency There is an increasing ecosystem or architecture for IoT deployment across verticals. The connection of everything resulted in astronomical growth in market volume. Artificial Intelligence (AI) will continue to unlock more innovation and revenue streams in many industries. Read more Smart Control for Energy Efficiency Service providers like the petrol stations are consuming 24/7 electricity on lighting. Integrating the network into a wireless control protocol provides flexibility to schedule the light and dim down when not necessary for energy saving. Read more Light source 3.0 for commercial and hospitality Converting conventional lighting to retrofit energy-saving solutions to support sustainability, and people wellness initiatives, improve productivity, help reinforce your brand to clients, and most important, help save up to 75% of your energy use and costs. Read more

Light Engine has partnered with the world-top tier brand in the horticultural industry to create solutions for a higher yield and quality crops and predictable growth. Close Next Next 适用于各类农场的多样化解决方案 元晖与园艺种植行业的世界顶级品牌合作，为提高作物产量和质量以及可预测的增长创造解决方案。 Hi-Power 1200W Grow Light Fixture Full-spectrum lighting solution for greenhouse Compact design fits straight into HPS layouts making converting to LED easier than ever before Full IP 66 ingress protection Impressive 3600 µmol/s output gives light while using less energy than a HPS fixture Input voltage: 277V Operating temperature: 25℃ (-30℃/+45℃) Beam angle: 120 degree Dimension: L1000 x W240 x H100 (mm) Weight: 15 kgs Hi-Power 1000W Grow Light Fixture Lighting recipe favorable for Cannabis Compact design fits straight into HPS layouts making converting to LED easier than ever before Full IP 66 rating with industry- standard Wieland three- pin power connector Impressive 2000 µmol/s output gives more light while using up to a quarter less energy than a 1000W DE HPS fixture Increase yields, enhance quality and save up to 25% in energy use by replacing a 1000W DE HPS installation with the CT 2000e It increases secondary metabolites and the wide light spectrum promotes vigorous growth with the blue and red wavelengths, while balancing with mid-range beneficial green Hi-Power Grow Light Fixture Lighting recipe favorable for flowers LED output: 2130μmol/s / efficiency of 3.2μmol/J 1:1 Replacement from HPS with existing electrical cables A patented design Optimal cooling through a unique heat sink design Long-lasting reliability, durability and performance have been proven by the extreme climate environmental test Vine Crops Grow Light (VCGL) Solution Lighting solution for greenhouse Vine Crops Grow Light (VCGL) series provides supplemental lighting within the high-wire vine crop canopy (intercanopy lighting) Featuring, multiple spectra, it provides growers the choice of spectrum to balance between lighting efficacy with PhysioSpec™ Dual R9 and crop quality & yield with Broad R6 Vine Crops Grow Light (VCGL) includes an integrated driver and daisy-chain connection of light fixtures for easy installation Two size options – 2 meters (6.5 feet) and 2.5 meters (8 feet) Contact us for full report

Light Engine offers UV-C LED solution that provides fast sterilization and versatile applications. It is effective on Microorganisms and is proven disinfection. 医疗保健领域的照明解决方案 医疗保健行业的专业照明在为专业人员提供充足的照明方面有着很高的要求，并努力有效地促进他们的工作，同时为患者创造一个舒适和安全的环境。 Light Engine 考虑到双方的需求，会开发专门的照明解决方案来实现这一目标等等。 智能物联网灯的创新 专业无眩光照明 医疗保健行业的照明要求高标准的照明质量，包括功效、均匀的光分布以及可靠且无眩光的照明，为医疗专业人员和患者提供视觉舒适度。 借助 Light Engine 的优质照明解决方案和灯具，它可以满足双方的需求。 阅读更多 抗击病毒，打造更清洁的环境 消毒和消毒正成为城市基础设施中人类的常态，以及后 Covid-19 世界的住宅和商业应用。 UV-C LED 的效率正逐渐赶上市场。 阅读更多 消灭 99.9% 的细菌、病毒，灭活 SARS-CoV-2 PURA-Panel 照亮了空间，与此同时，它提供了非凡的空气净化效率，同时适应了消毒区域的大小，这要归功于先进的过滤系统，其中包括预过滤器 UV-C 和获得专利的 PACO 过滤器。 阅读更多

Light Engine's Solid State Lighting Certification & Testing Center can test a wide range of materials and components thus to help to reduce risks and improve quality. Modern inspection and automated testing facilities include automated burn-in machines, EMC testing, IP testing, NVH (Noise, Vibration, Harshness) testing, durability testing, and other performance-related developments. Lighting Certificates & Testing Center Solid State Lighting Certification & Testing Center We established a 2,000sqm Solid State Lighting Certification & Testing Center in the factory to test and research existing, emerging and interdisciplinary technologies. Light Engine also offers an independent, responsive, and cost-effective Solid State Lighting Certification & Testing Center that helps shorten product time-to-market, reduces risk, and improves quality to enhance the value of the product in the marketplace. Light Engine's Solid State Lighting Certification & Testing Center can test a wide range of materials and components thus to help to reduce risks and improve quality. Modern inspection and automated testing facilities include automated burn-in machines, EMC testing, IP testing, NVH (Noise, Vibration, Harshness) testing, durability testing, and other performance-related developments. The facility is recognized as a Fully accredited data laboratory of Intertek for Energy Star "UL" & "CE" WTDP (Wireless Testing Data Program) Laboratory Laboratory for IEC62471 - Photobiological Safety Measurement Satelite for Intertek CNAS L7856 Testing and Calibration Laboratory by China National Accreditation Service for Conformity Assessment 灯光体验展示厅 元晖照明体验厅总面积约为2千平方米(2万1千5百平方英呎) ，分为6个区域。展厅模拟了现实生活中室内外场景，与我们的尖端照明产品相结合，创造出一种身历其境的体验。

Automation Controls Compatibility of Different Lighting Control Protocols Light Engine is working toward LED lighting solutions that are fully compatible with all Building Management Control Systems. Compatibility of different lighting control protocols – Several much used lighting protocols in Building Management Control System include DALI, PWM, 1-10V, etc. In order to work with those control systems, all LED lighting products being designed are compatible with these protocols. 电脑照明控制系统能连接多个副系统，大大提升照明装置及楼宇自动化系统的整体灵活性及效率 自主研发 自动感应节能系统 自主研发透过自动感应节能LED灯管及牛眼灯，达到最高节能效果 与LED照明产品完美结合，节省60%或以上的能源，投资回报迅速 灯源寿命长达3,5000小时，维修成本低 设计独特，照明性能品质高 高效能，进一步减少碳排放 Wireless connected lighting Light Engine is working towards innovative wireless connected lighting, which offers a scalable, affordable, and easy-to-install home automation lighting solution for general consumers. Street light energy management solutions Street light energy management is designed to reduce energy consumption by managing public road lighting effectively to deliver precisely the right level of lighting in the right place at the right time. Dimming systems are ideal means of saving energy without adversely affecting either light uniformity or safety.

Light Engine is a global pioneer and leader in advanced LED technology and innovation. Through vertical integration, continuous investment in research and development, and superior manufacturing capabilities for customized production, Light Engine is a trusted business partner to many global lighting brands and has established a proven track record in bringing world-class quality products and services to the market worldwide. A Sustainable Future, Just around the Corner The increase of the human world's natural capabilities, and the evolution of more sustainable modes of co-existence with the world, sound like dreams, but Light Engine will make it happen. Following the rapid growth in the urban population and the subsequent increase in resource consumption, humanity will inevitably create numerous challenges. Light Engine strives to apply innovative technologies and commits to bridging the gap between sustainability targets and urban development strategies. The Company LIGHT ENGINE Industrial Park Light Engine’s total 67,000sqm (1.3 million sq. ft) main manufacturing base is in China at the Zhongkai High-tech Zone in Guangdong and is currently one of the largest factories in the industry. The company has acquired ISO9001, ISO14001, and IATF16949. ■ Hong Kong R&D Center • Research and development center • Sustainable R&D expertise • IP management • ID innovations ★ LIGHT ENGINE Industrial Park • Phase 1 Completed in 2013 provide total built-up area of 67,000 sqm (720,000 sq. ft) Main building of general office, conference rooms and lecture hall Solid State Lighting Certification & Testing Center Solid State Lighting Experience Centre Two blocks of production buildings providing (368,000 sq.ft) of production space with high level of automation manufacturing facilities Staff Building (dormitory, canteen) • Phase 2 Target to provide built-up area of 50,000sqm (538,000 sq. ft) 可持续发展政策 公司的方针是采取社会责任举措，努力成为优秀的企业公民。我们致力于通过将可持续性融入我们的所有业务运营，实现可持续发展。我们致力于维护环境保护、社会责任和良好的公司治理。 VISION To be the go-to producer for intelligent LED technologies for an innovative 21st-century society MISSION To offer a wide range of advanced manufacturing services that helps customers realize their product dreams VALUES Innovative. High Standards. Customer Driven. Demonstrable Passion. A High Cost Performance Ratio. United Nations Sustainable Development Goals (SDG) Light Engine is laying the groundwork to integrate the initiative into the company’s sustainability strategy in accordance with the United Nations Sustainable Development Goals (SDG). Substantial efforts are put in order to resolve the related issues with non-profit organization partners. We observe and follow applicable environment protection laws and regulations and take proactive measures to minimize any negative impact on the environment and enhance employee awareness of environmental protection. We observe and follow all labor laws and regulations, and we strive to provide a safe and healthy working environment for all our employees. We also support meaningful community-oriented activities in partnership with our stakeholders. We observe and follow all relevant commercial laws and regulations. We are committed to behaving with integrity, to fair business competition, and to identifying and managing potential risks.

Close Next Next 多用途商业照明 The Global Real Estate Sustainability Benchmark (GRESB) is the global Environmental, Social and Governance (ESG) benchmark for real assets. We know that ESG is lot about sustainability and a key metrics is the energy savings (such as high efficacy LED lighting) combined with control system: Replacing traditional lights with LED lights in offices and removing unnecessary lights. Scheduling to optimize electricity consumption. Setting timers, controls and motion sensors on lights. As one of a supporters for a better, greener environment, Light Engine offers lighting solutions that has fulfilled the captioned criterial, while adding extra features such as UVC for “health and safety”, and human-centric light for “well-being”, which both are also align with the ESG metrics. Contact us for more information

Industrial Design Heat Sink Design on Shovel Tooth Technology A well-designed thermal management system is critical for the longevity of all LED products, especially when developing high-power LED lighting products such as street light cities and the 1200W high-power grow light for greenhouse. Our industrial designers work closely with the R&D team to design a highly reliable thermal management module, by taking serious account in minimizing weight, reduced production cost, and maximizing the efficiency of heat dissipation. Fins are connected to the heat sink body, directly, no interface media Without interfacing medium, high long term reliability Shovel tooth technology can handle thinner fins, higher heat sinking efficiency Spacing of fins can also be adjusted flexibly, strong adaptability tools Short turn around time 热管技术 最大化热性能和亮度 能应付极大热密度的设计 增加产品寿命 制作细小，高效，乎合特定形状的散热器 : 如AR111等防眩光产品符合预定的尺寸和成本目标 局部去绝缘层铅基板 高功率 LED 直接金属对金属热传导 中轴是热管，发挥最佳散热效果 Plastic Housing Technology Simplified mechanical structure Minimum mechanical post processing (low cost) Electrical insulation (non-accessible metal) Suitable for high voltage LED and non-insulated PSU Light weight Elegant Streamlined Design for Street Lighting 创新的弧形玻璃盖设计，方便清洁 精密的平行鳍片和光滑顶面，更利于自然清洁 质轻的单向压铸外壳（9.9千克），提高安装安全 高效的散热设计保证了产品的使用寿命