PCB Board Lighting Lamp IC Driver 3W 5W 7W 9W 12W Bulb Chip Lamp Bulb Light Beads LED Chip

Label:Yes Lifespan:>50,000 Hours Voltage:AC220-240V(220V 230V 240V) Color Temperature:Warm White3000-3200k,Cold White 6000-6500K Led Chip Model:SMD2835 Package include:5Pcs LED Chip Housing material:Aluminum Lumen: 90lm/w Beam angle :120 degree Power:3W 5W 7W 9W 12W Color Rendering Index:>Ra85 High Brightness / Enlarge Light / Fast Heat Dissipation High Lumen / No Flicker / Energy Saving High quality SMD Chip save more energy MOV for surge protection>4000V passed Constant current and constant power control NTC sensor for pcb overheat protection Voltage-regulator for ic vdd protectio Driver IC, over voltage and over current control