LED Power

Dongguan Diguang Lighting was established in 2009, which specialized in the research, development, engineering, and supplying of LED power and other LED strips. The main production is the LED lighting strip, LED power, LED module for advertising and signage industry. We has a strong product R&D team with rich experience, especially in the design and development of LED backlight strip and LED power. As a famous LED power manufacturer in China, we has cooperated with many advertising projects in the residential and commercial LED lighting industry.

The high performance LED power features rainproof, full protection, smart LED load indicator, branded components and perfect suitable for outdoor lighting project. Aviation grade aluminum shell, with high wind pressure resistance. PCB with 2-sided protection coating, water proof, dust-proof and moisture-proof. Build-in over-current, over load, over voltage and short circuit protection, to avoid wire ignition. Circuit scheme is dual switch forward, high stability. The economic rainproof LED power is also available. When the power reaches 320W, it will start to reduce the output voltage, while, it has low voltage protection.

Our company has a complete and scientific quality management system, and has passed the ISO9001 international quality management system. The LED power have passed the CE RoHS certification, and some products have obtained national patents. The LED power can be widely used in various large shopping malls, specialty stores, supermarkets, sprinkler shops, offices, railway stations, museums and other advertising applications. We believe good quality and good service is based on long-term business. Welcome to contact us at any time.
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  • 36-400W internal LED driver power for light box is designed for indoor advertising and signage with qualified materials. 12V safety constant voltage output design. Ultra-thin design, perfect for different size and easy for installation. Full protection make it more durable and offer 2 years warranty.

  • 400W rainproof LED transformer for advertising box is designed for outdoor advertising and billboard with safety features. Smart LED load indicator. High grade components escort for high quality. IP65 with rustproof, dust-proof, corrosion resistant, can be used in particularly harsh environments. Full protection make it more durable, energy saving and offer 1 year warranty.

  • 300W 12V transformer LED power build-in for signage is designed for advertising and billboard with safety features. 12V safety constant voltage output design. Ultra-thin design, perfect for different size and easy for installation. Full protection make it more durable, energy saving and offer 1 year warranty.

  • 12V 150W lightbox LED power waterproof for billboard is designed for outdoor advertising and signage with safety features. High grade components escort for high quality. IP65 with rustproof, dust-proof, corrosion resistant, can be used in particularly harsh environments. Full protection make it more durable, energy saving and offer 2 years warranty.

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DiGuang is a famous China LED Power manufacturers and suppliers. Our durable products are also suitable for many scenarios. If I want to wholesale, what price will you give me? If your wholesale quantity is large, we can provide you with cheap price. You are welcomed to come to our factory to buy high quality LED Power which can be customized. You can rest assured to buy discount product from us. Welcome friends and customers from home and abroad to visit our factory and cooperate with us, hope we can get double-win.