Danyang Linghemei Optoelectronics Co., Limited

Company Description

Danyang Linghemei Optoelectronics Co., Limited is a professional optical glass lens manufacturer, located in Jiangsu Province, near Shanghai Port, which has more than 10 years&＃39; experience in optical glass making. Our glass lens products are mainly used for LED lighting to change the LED original beam angle. Generally, the COB LED chip gives 120 degree beam angle and you can use our glass lens to get 30 degree to 130 degree beam angle for different applications. Also lens can improve the lighting efficiency, with different items. You can get round, batwing, square lighting effect, such as street lighting, high bay lighting, LED spot light and so on. And our lens also can be used for optical instruments and machines, stage lighting because of high precision. As a manufacturer, we can make molding according to customers drawing. Also, we can provide some solutions for your lighting project. Many kinds of glass materials are used in our process, such as B270, BK7, quartz, K9, and so on. We have special optical engineers to analysis optical requirements from customers. For each process step, we have strict quality control. After many years of hard working, we have established cooperation with worldwide customers. For many customers, we have never met each other, but they believe in us. Their confidence gives us great power to offer best service. We sincerely express our thanks for their support. In the near future, high power COB LED will be widely use for lighting area. It is the trend because of energy saving, glass lens will be the best choice for LED optical application, while some plastic lens have many disadvantages, such as getting yellow under high temperature, light transmittance is lower. Many suppliers begin to prefer glass lens as optical part. We are ready for providing best service to all customers. Your any inquiry will be attached most importance. Wish we can make efforts for green energy saving together.

Company Information

Product

  • 25mm bi -aspherical lens
  • high-precision glass dome cover for deep sea & under water camera
  • 175mm large optical Fresnel lens for LED
  • 130mm led high bay light glass lens
  • 85mm 150-70degree led street light glass lens
  • 86mm led street light glass lens
  • 92mm 150-120degree led street glass lens
  • 78mm led street glass lens
  • 95mm 70-140degree led street glass lens
  • 98mm 80-145degree led street glass lens
  • 107mm 60-140degree led street glass lens
  • 107mm 145degree led street glass lens
  • 107mm 70-140degree led street glass lens
  • 250mm large solar Fresnel LED optical lens
  • 200mm Fresnel lens solar concentrator,large fresnel lens,optical collimator small Fresnel lens for LED,Projector,imager
  • 150mm Fresnel lens solar concentrator,large fresnel lens,optical collimator small Fresnel lens for LED,Projector,imager
  • Fresnel lens solar concentrator,large fresnel lens,optical collimator small Fresnel lens for LED,Projector,imager
  • large calibre GLASS ball lens dome cover with flange heavy calibre lens customized glass lens for camera
  • 380mm B270 dome cover ball cover camera housing optical glass dome cover
  • large dome cover ball cover camera housing optical glass dome cover
  • Beauty HIFU 3Mhz PZT piezoelectric transducer piezo ceramic with house and wires
  • Beauty HIFU 1Mhz PZT piezoelectric transducer piezo ceramic with house and wires
  • 8.5Laser Aspherical Collimator Focus Lens laser lens Aspherical lens
  • 6.35 Laser Aspherical Collimator Focus Lens laser lens Aspherical lens
  • 4.7Laser Aspherical Collimator Focus Lens laser lens Aspherical lens
  • 6.0 Laser Aspherical Collimator Focus Lens laser lens Aspherical lens
  • Beauty HIFU 4Mhz PZT piezoelectric transducer piezo ceramic with house and wires
  • 6.33 Laser Aspherical Collimator Focus Lens laser lens Aspherical lens
  • dome lens for subsea camera HBG lens camera housing
  • Glass lens for street lights
  • led street light glass lens
  • 92mm led street light lens DG-ST92
  • 50w 100w 150w cob led lens
  • led lens cover for 10w 20w 30w led
  • 78mm 60 degree high bay lens for bridgelux led
  • street light cree led lens
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