Established in 2006, Shenzhen Guanzhong Electronics Co. Ltd is one of the leading LED product manufactures in China with monthly output of 500, 000 units. Our products are trusted by Trully, SamSung, BYD, Emerson and Haier. Our features and special designs Compared to traditional lighting products, our LED light bulbs can save up to 80% energy with eco-friendly and UV-resistant features. With chips from Japan, Taiwan or the United States, our products can work for 50, 000 hours. Our optics design can eliminate glare issue with wide beaming angle and fulfill a wide range of tasks with different designs. Certified by RoHS, UL and CE standards Ready for your volume OEM/ODM orders, we have one 5, 000-square-meter factory, 20 production lines and 500 staff members, including 30 R&D engineers and 30 QC technicians at your service. Our factory is certified by ISO9001: 2000 and our products are approved by RoHS, UL and CE. Inquire now.