Sales Engineer from Great Light Technology Industrial Co.,Ltd. base in Shenzhen,Guangdong,China. Main products:recessed led downlight,surface mounted led downlight,led high bay light ,E40 E39 E27 E26 led retrofit lamps,led corn lights,LED stadium lights,led flood lights ,led street lights etc. OEM and ODM service are can supply.More informations pls visit www(dot)kmyled(dot)com.