LED COB Chip Bridgelux Crystal 28*28mm Ra90 48W/72W/96W DC36-39V High Lumen Plant Growth Light Home Lighting For Spotlights
https://www.vogueparade.com/shopping/EN/530/1/1005002687950357/led-cob-chip-bridgelux-crystal-2828mm-ra90-48w72w96w-dc36-39v-high-lumen-plant-growth-light-home-lighting-for-spotlights/