Harvatek mainly engaged in semiconductor chip, light-emitting diode package research and development design, manufacture, testing and the first product import and export trade business, LED downstream packaging industry. In recent years, due to the rapid cost of personal communication market, have a small size, energy saving, long life and pressure and other functions of the surface-mount light-emitting diode to obtain a lot of use, such as mobile phones, PDA and notebook computers, Have been heavily used. Harvatek products are currently sold by OEMs, domestic and international distributors, trade retailers, downstream manufacturers and Design House. Harvatek LED products are as follows:
(1) LED lighting applications
Common LED interior lighting applications cover residential lighting, as well as general office lighting, as well as interior decoration. One of the most obvious advantages of LED for energy saving, at home or office sometimes even takes longer to use lighting equipment.
LED use of the lamp longer than the average, and more energy efficient, and LED will not distribute a lot of heat, can make the ambient temperature stability, reducing the need for the use of air conditioning to achieve energy saving needs.
(2) LED display applications
LED common display applications include the use of emergency lighting, the company's LOGO, indoor information kanban display, and the use of traffic signs. LED in this application of the biggest advantages of these applications most of the long-term use of the environment, because the LED compared to traditional lighting has a longer use of time (depending on environmental factors, the use of up to 100,000 hours or more), in energy conservation Have a more important meaning.
(3) LED backlight applications
General back lighting applications include on TV, laptop and computer screens. Manufacturers generally in the LED, cold cathode lamp, hot cathode lamp and electroluminescent board among the choice. And the longest choice is LED and cold cathode lamp, and LED has the following advantages
1、LED low toxicity, because it does not contain mercury
2、LED has a more uniform brightness
3、LED does not require converters and diffusers
4、LED has a longer life
5、LED has a wider color output
(4) LED mobile device applications
Harvatek is a world leader in leading-edge SMD LED technology, with professional design and manufacturing, providing better technology on components such as keyboards, backlighting, and indicator lights for mobile devices. Now Harvatek is proud to introduce the latest series of high-brightness high-performance lighting LED, can be combined with mobile devices to make it more beautiful. LED in addition to small size, it does not need too high voltage, so the limited space in the mobile device, more suitable for the use of LED.