Our original intention is to let customers enjoy satisfied, assured, convenient products and services, let users enjoy the most comfortable and healthy light products, let employees enjoy the company's benefits and love, so these have formed our vision.

About us

Spread light to the world | Spread love to the world

Zhendong is a professional manufacture for LED filament bulbs & auto bulbs who has dynamic and experienced teams in these two areas. We were founded in 1992 & skilled in IC design and ODM for led business along with OEM & ODM business for auto bulbs. Our engineer team members who learned & worked in bulb area deeply, some of them worked in this area more than 30 years. Our teams also often provide customers with customized light source solutions.

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The exciting world of LED lighting

Let yourself be inspired by very different LED stories

LED Story

Last container shipped before Chinese New Year: Edison light bulbs

Innovative and inexpensive lighting with LED

As the Lunar New Year approaches, businesses in China are scrambling to meet delivery deadlines before closing for the annual holiday. Among the last containers shipped before the Lunar New Year were a batch of Edison bulbs, specifically the latest innovation - smart Edi...

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LED Story

Visit customers and discuss production processes and quality control with customers, how to optimize production lines, improve production efficiency and product quality

Innovative and inexpensive lighting with LED

As a manufacturer of Edison light bulbs, it is important not only to produce high-quality products, but also to continuously optimize the production process and improve production efficiency. One way to achieve this is to visit customers and discuss production processes ...

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LED Story

Zhendong participated in Hong kong International Lighting Fair (Autumn editon)

Innovative and inexpensive lighting with LED

Zhendong, a leading manufacturer of LED filament bulbs and automotive bulbs, recently participated in the Hong Kong Autumn Lantern Fair. Known for its dynamic and experienced teams in both fields, Zhendong has been at the forefront of the LED industry since its establish...

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LED Story

LED Filament Bulb Candle Bulb C35 3V 0.5W: the perfect decorative lighting solution

Innovative and inexpensive lighting with LED

Introducing the LED Filament Bulb Candle Bulb C35 3V 0.5W, a versatile lighting accessory that combines the benefits of classic candlelight with the efficiency and longevity of LED technology. This product is designed to bring warmth and ambience to any environment, maki...

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LED Story

Zhendong successfully participated in the 28th Guangzhou International Lighting Exhibition

Innovative and inexpensive lighting with LED

Zhenjiang Zhendong Electroluminescence Co., Ltd. is a professional manufacturer of LED filament light bulbs and automotive light bulbs. It will be successfully participated in the 28th Guangzhou International Lighting Exhibition as an exhibitor. With a dynamic and experi...

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