IP65 led high bay lamp
High powered led tunnel light
5 year warranty ip68 led street light
100lm/w led flood light
  • LED集成灯带
  • LED线槽灯
  • LED工矿灯
  • LED路灯
  • 异型灯具


Chongqing Sonight Lighting Co.,Ltd is a China-based led light fixtures manufacturer serving to the globe.

In 2008,Sonight Lighting Co.,Ltd was established as a lampshade manufactuere which has strong ability to research and develop the moulds for different luminaires.Based on advanced molding technology,Sonight created the led modules through emplying state-of-the-art die-casting workmanship and was involved in LED Industrial Lighting and LED Road Lighting in 2011.With our patented led modules,we have developed four series of high-performanced modular led lighting products including street lights,flood lights,high bay and tunnel lights in the same year.Besides,we possessed strengths to provide flexible lighting

designs for different applications and customized lighting solutions for new-built spaces,retrofit and replacement projects.

To ensure the high-performance and long life of each luminaire,we mainly use top-brand components like philips-lumileds chips and Meanwell drivers,thus we could become the biggest business partner with philips company and the second big partner with meanwell company in China.Our unique die-casting aluminum alloy lamp housings,pure alumium heat dissipation fins and flexible module designs make our luminaires are welcomed quickly in domestic and abroad markets.

Now,Sonight Lighting Co.,Ltd has become a powerful manufacturing enterprise which has complete sets of production lines such as Die-casting,modules production,assembling,aging test,water-proof, impact performance and surge protection tests,packing. The factory covers an area of 10,000 square meters and has 60 senior engineers,200 skilled worker,30 salesmans and other staffs. We can produce approx 1,0000 led modules,3,000 led street lights per day and annual capacities can reach one million pieces.Also,we have passed CCC ,CQC ,CB ,CE ,ROHS ,ETL ,SAA ,UL ,TUV ,GS ,ISO9001:2008 and ISO 4001:2004.

Through constant efforts,we have manufactured about 100 types of luminaires and issued newest 150lm/w-160lm/w modules in 2016.

We will provide reasonable lighting advice,professional technical information,customized lighting solution and fast after-sale service for you and welcome your inquiries and comments!

Moduling Light Engine

A module can be used to form different led lumimaires such as high bay,street light,flood light and tunnel light.
A led luminaire can be configured by different types of module to distribute light for different applications.
Managing the quantity of modules on each luminaire,making the lamp power varies from 40w-360w or 400w-1000w.
The modules featured with good heat dissipation performance:the biggest junction temperature in lamp is less than 65 ℃ at a state of working;
Super-long lifespan:>10,0000 hours for module,>60,000 hours for luminaire;
Highest water-proof level:Double-coupling IP68 and screwed free structure;
Thermostability and cold-resistance: Working temperature can be -40℃~+50℃;
High impact performance:IK10 testing
Surge protection: 4KV for indoor luminares and 10KV for outdoor luminaires
Optional photometric distribution:more than one hundred of light distributions to satisfy all applications
High light efficiency: 110lm/w,120lm/w,130lm/w,140lm/w,150lm/w,160lm/w are available

Quality Control

We focus on Technology and Quality! From the year of establishing, we hired about 60 chief engineers and led illumination designers to research the technology of led, especially on heat dissipation, anti-water protection and lifespan. The study subjects of our engineers and designers cover optics, thermonamics, architecture, industrial design, mechanics and electronics.

Every step of our producing and assembling process are based on ISO9001:2008 and ISO14001:2004, all led chips and drivers are hand-picked. All finished products will be inspected to specifications and durability, our aim is to deliver defect-free products to our customers.


Through the most careful production procedure and the thorough testing, to make our luminaires stand out in the led industry.

Copyright by Chongqing Sonight Lighting Co.,Ltd Email : sales@cqsonight.com Tel:+86 (023) 67038115