Shenzhen Spring-lighting Electronics Co.,Ltdis a professional manufacturer in R&D,manufacturing, marketing and service of LED lightings. We produce all kinds of  led tube、T8 led tube、T10 led tube,led bulbs、led spot lights、led floodlight、led street light、led high bay light、led bar light、led downlight and so on.With more than three years development and rich production experience,we have emerged as a leader manufacturer in the lighting industry......