... laptop and pc Energy saving, Long lifespan USB light with mini fan, USB mini fan with lampProduct Feature:ItemNo.:KC-DF014Super bright ... , sales, technical support and service. Our manufacture base--Longhua Optical Co., Ltd. was established in Shenzhen in 1996. We have ... series, LED tubes & bulbs, LED ceiling lights, LED stripe light, and decorative LED products. Our products are exported to many ...