Know-Legal Web Search

Search results

1. Results From The WOW.Com Content Network

2. Opple Lighting - Wikipedia

   en.wikipedia.org/wiki/Opple_Lighting

   Traditional Chinese. 歐普照明. Transcriptions. Standard Mandarin. Hanyu Pinyin. Ōupǔ Zhàomíng. OPPLE Lighting is a Chinese multinational lighting corporation headquartered in Shanghai, China. Founded in 1996, the firm's sales and service cover over 50 countries with over 30,000 sales outlets.

3. LED lamp - Wikipedia

   en.wikipedia.org/wiki/LED_lamp

   An LED lamp or LED light [1] is an electric light that produces light using light-emitting diodes (LEDs). LED lamps are significantly more energy-efficient than equivalent incandescent lamps and fluorescent lamps. [2] [3] [4] The most efficient commercially available LED lamps have efficiencies exceeding 200 lumens per watt (lm/W) and convert ...

4. Leyard - Wikipedia

   en.wikipedia.org/wiki/Leyard

   China. Products. LED screen displays, LED lighting. Number of employees. 4,783. Website. leyard.com. Leyard Optoelectronic ( Chinese: 利亚德光电集团) is a publicly traded Beijing based electronics manufacturer, producing LED products including displays and lighting. Its main business segment is in screen displays of very large dimensions.

5. Timeline of lighting technology - Wikipedia

   en.wikipedia.org/wiki/Timeline_of_lighting...

   1835 James Bowman Lindsay demonstrates a light bulb based electric lighting system to the citizens of Dundee. 1841 Arc-lighting is used as experimental public lighting in Paris. 1853 Ignacy Łukasiewicz invents the modern kerosene lamp. 1856 glassblower Heinrich Geissler confines the electric arc in a Geissler tube.

6. LED tube - Wikipedia

   en.wikipedia.org/wiki/LED_tube

   LED tube. LED tube is a type of LED lamp used in fluorescent tube luminaires with G5 and G13 bases to replace traditional fluorescent tubes. [1] As compared to fluorescent tubes, the most important advantages of LED tubes are energy efficiency and long service life. LED tubes are sometimes also referred to as ‘LED fluorescent tubes’.

7. Olight - Wikipedia

   en.wikipedia.org/wiki/Olight

   Website. www.olightstore.com. Olight is a flashlight brand [4] that was founded in 2007 by Fox Fan. [5] The brand is headquartered in Shenzhen, China, [6] and has operations in Georgia, United States. [7] Olight specializes in the production of flashlights, [8] including LED flashlights, [9] survival lights, [10] and tactical flashlights. [11]