Total 4113 products for electron beam deposition Manufacture & Suppliers

• High Brightness Electronic Traffic Signs Low Power Consumption For Highway

  

  ... LEDs with a narrow beam width, but in cities with a requirement for short distance legibility a wide beam width LED is usually required. Specifications: 1, Viewing Angle(H/V): 30°/30° OR 70°/70° 2, Operatio...

  Yaham Optoelectronic Co., Ltd

  Guangdong,China

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• 2015 new top selling stage disco dj lighting 6pcs mini led moving head beam eyes lights

  

  ...: 6 Lamp life: 50,000 hours Lens: aspherical lens Beam angle: 15 ° Color: rotational flow rainbow effect Scanning System: horizontal 540 °, vertical 180 Strobe: 1-30 times / sec and random strobe electronic ...

  GuangZhou HongHao Photoelectric Technology Lighting CO., LTD

  Guangdong,China

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