DEL Optoelectronics , established in July 2006 , has been technically supported by Singaporean who has more than 30 years of experience in semi-conductor industry , and who once worked as R＆D personnel in Texas Instruments and Philips .With our competence in LED lighting technology , we are professional in developing and manufacturing of mid-range and high-end core product lines , such as LED based tubular lights , bulb lights , down lights floodlights .street lights , wall washer, etc .Europe, USA, Middle east, and south-east Asia are our target market place .