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.

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Indoor LED colorful Bulb 3w and 5w with differe...
Bedroom 24w 36w Color Changing Dimmable Remote ...
Modern 4-Lucky Leaves Lighting Flush Mount Ceil...
Indoor Round Led Ceiling Light Surface Mounted ...

The exciting world of LED lighting

Let yourself be inspired by very different LED stories

LED Story

Low voltage stacked energy storage system with 300AH Capacity

Innovative and inexpensive lighting with LED

Future home energy storage systems will have more efficient energy storage technologies and more intelligent control systems. For example, renewable energy storage technology will adopt more efficient battery technology to increase energy density and reduce costs. Meanwh...

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LED Story

The future of home energy storage

Innovative and inexpensive lighting with LED

Quick Details Home energy storage systems, also known as battery energy storage systems, are centered on rechargeable energy storage batteries, usually based on lithium-ion or lead-acid batteries, controlled by computers and coordinated by other intelli...

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LED Story

TOP Sale High Brightness Handhold flood light with Flash Function

Innovative and inexpensive lighting with LED

Quick Details Color Temperature(CCT):6500K (Daylight Battery:3.2V/30AH Support Dimmer: no Lighting solutions service: Project Installation, Lifespan (hours):50000 Working Time (hours):50000 Input Voltage(V):AC 220V CRI (Ra>):80 IP Degree ; IP 65 Work...

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LED Story

About our factory

Innovative and inexpensive lighting with LED

Aina Lighting Technology (Shanghai) Co., Ltd is the Shanghai branch of Shanxi Guangyu LED Lighting Co., Ltd (GYLED). was established in 1988. It is a high-tech factory and exporter integrating R&D, production and sales. The company's main business is high-power LED l...

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LED Story

Industrial And Commercial Energy Storage Outlook

Innovative and inexpensive lighting with LED

Overview Industrial and commercial energy storage is a typical application of distributed energy storage systems on the user side. It is characterized by being close to distributed photovoltaic power sources and load centers. It can not only effectively improve the consu...

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