Samsung led grow light bar used in big grow house .220V,each bar 100w. . . . #promixhp #promixhpsoil #dutchsciencenutrients #govee #cannabiscommunity #cannabis #indoorplants #indoorgrow #marshydro #sunshinemix4 #groplanner #groplannerled #highcgenetics #sungrowhorticulture #budboxgrowtents #plantsofinstagram #plants #trichomesfordays #trichome #flowers #flowerstagram #ledgrowlightdepot #ledgrowlight2021 （在 Qingdao Port） https://www.instagram.com/p/CNrATEsMWqZ/?igshid=10q8dyf5inn6e