Y27 LED COB chip 3W / 5W / 7W / 10W / 12W 220V Smart IC without driver LED bulb DIY floodlight spotlight accessories
https://www.vogueparade.com/shopping/EN/530/1/1005003718942673/y27-led-cob-chip-3w-5w-7w-10w-12w-220v-smart-ic-without-driver-led-bulb-diy-floodlight-spotlight-accessories//