Spiral Lighting

Yantai Spiral Lighting Company is located in Shandong province, close to Qingdao seaport. Spiral is a professional manufacturing factory of LED panel/down-light. LED panel category covers normal slim and surface panel series, crystal A/B panel series, CCT-change panel series, double-color 3+3W/6+3W/12+4W/18+6W panel series, plastic panel series etc., from 3W to 60W. LED down-light category covers both COB and SMD, internal-driver and external-driver, with various tooling heat-sink, from 10W to 45W. Spiral has also developed flood-light and high-bay categories for some old customers, from 10W to 300W with different models. Spiral has passed ISO9001 quality certification and the LED panel/down-light series have acquired CE certificates. All the tests are carried out under IEC standard, such as high-temperature test, low-temperature test, switch-on-off test, surge test, life tracking test etc., and the inside temperature control is one of main attentions. Spiral staff dream big and wo...