More LEDs than ever: With our extensive range of LED lamps, we now offer you an exciting selection of products for a wide range of lighting requirements - and lots of great innovations.

About us

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Aina-4 Technologies (Shanghai) Co., Ltd. is a private limited company registered in Shanghai, China. It specializes in the R&D, design, manufacture, and marketing of light emitting sources and lighting fixtures.  It is an enterprise formed by four (4) pioneer lighting companies, putting their resources together to produce products and services that create sustainability not only for the environment, but also for the economies and societies that the company grows with.

The exciting world of LED lighting

Let yourself be inspired by very different LED stories
  • LED Story

    Hidden light source Air Sterilizer 40W 60W Philips light source indoor using

    Innovative and inexpensive lighting with LED

    Application Restaurants,cafes,bars,shopping malls, schools, homes, hospitals and other indoor place Features 1) Appearance design: The overall shape of the product is a combination of semicircular and rectangular elements, with simple, concise, and generous lines. 2) Sterilization principle: The ...

  • LED Story

    E27 led disco bulb double head small magic disco ball light bulb

    Innovative and inexpensive lighting with LED

    Factory Price Led party light led disco bulb, disco ball light bulb ·Decoration  wedding with led disco bulb ·Trusted quality for best performance; ·Can operate within 110-240V range; ·Application in enclosed fixtures may speed up lumen depreciation and shorten lamp life; ·With a plastic wrench ·...

  • LED Story

    Comparison of advantages of LED street lights and high pressure sodium lights

    Innovative and inexpensive lighting with LED

    First of all, let’s talk about the high-pressure sodium lamp, its light color is yellow, the color temperature and color rendering index are relatively low. The color rendering index of sunlight is 100, while the color rendering index of yellow light high pressure sodium lamp is only about ...

  • LED Story

    How to relieve carpal tunnel syndrome

    Innovative and inexpensive lighting with LED

     by the natural way ? Carpal tunnel syndrome(“CTS”) is a common condition that causes pain, numbness, and tingling in the hand and arm usually occurs in adults especially for some mummy holding the baby all the night and some people work in the manufacturing , sewing , finishing , cleaning a...

  • LED Story

    New Year holiday notice

    Innovative and inexpensive lighting with LED

More Products

An exciting mix of vintage shapes, stylish filament technology, beautiful light and energy efficiency