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700+ Customer Reviews
German design with strict standards for lasting performance
Backed by China’s strong supply chain for the best value
DEL ILLUMINATION CO., LTD. is a Sino-German joint venture and a division of EL Group (Solar, LED, Logistics, Warehouse, etc.), established in 2010 and headquartered in Dresden, Germany. Our company specializes in the design and manufacture of solar street lights. We feature a state-of-the-art research and development center in Dresden, a sales and marketing office in Shenzhen, China, and a 10,000-square-meter manufacturing facility in Dongguan, China.
Focused on R&D and design, ensuring European quality and innovation.
Specialized in production and quality control, delivering cost-effectiveness.
We provide precise lamp calculations and layouts to meet your required lux levels and lighting standards.
Read MoreWe design and manufacture exclusive solar lamps based on your ideas, building your unique brand identity.
Read MoreWe customize labels, packaging, and branding to match your local market needs and boost visibility.
Read MoreWe supply SKD kits for local assembly, training support, and “Made in” compliance in your country.
Read MoreWith our own mould factory, we can open new moulds based on your existing or similar lamp designs.
Read MoreWe provide durable housing parts for all-in-one solar lights, enabling efficient local assembly.
Read MoreWe offer contract manufacturing services—you provide raw materials, we handle production.
Read MoreOur solar street lights are designed in Germany, combining European engineering standards with innovative technology. Paired with China’s strong supply chain, this ensures reliable quality, cost-effectiveness, and long-lasting performance for every project.
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The German design combined with China’s supply chain advantage gave us both quality and cost savings. DEL solar energy street lights have outperformed our expectations.
As a government contractor, reliability is everything. DEL’s solar street lamps delivered stable performance, and their lighting design support was invaluable.
We’ve worked with many suppliers, but DEL’s focus only on commercial solar LED street lights makes them true specialists. Their products are durable, efficient, and easy to install.
DEL ILLUMINATION helped us win our tender project by providing detailed Dialux lighting design and competitive pricing. They are a trusted solar powered light manufacturer.
The combination of German R&D and Chinese manufacturing gave us confidence. The lights we received were both high-quality and cost-effective.
We appreciate the fast response and professional service. Solar street light suppliers of DEL not only supplied excellent products but also provided SKD solutions that fit our local assembly needs.
DEL’s solar induction street lamps have been running for over 3 years without issues. Their after-sales support and warranty service are reliable and professional.
Our distributors are very satisfied with DEL. as solar street light exporter, DEL can offer ODM service. Having exclusive designs helped us stand out in a competitive market.
We sourced poles, batteries, and accessories directly through DEL’s solar street lighting products network. It saved us time and ensured consistency across the project.
From lighting design to final delivery, DEL provided a complete all in one solar street light solution. Their one-stop service really simplified our project management.