220V 50W High Power UV LED 395nm Purple Ultraviolet Bulb Lamp Chips Light Beads Diode for Printer Curing Phosphor Lighting

Product description:

1. Light source: LED COB UV Chip

2. Color: UV

3. Color temperature: 395nm

4. Power:50w

5. Input Voltage: AC 220-260V

6. Size:75mm*40mm

7. Housing Material: Aluminum

8. Source Life: >50,000 hours

9. Lighting angle: 120°

10. Warranty: 3 Year

Our LED chips will work for more than 30000 hours if the heat sink temperature is below 50°C

So they need to use a heatsink and there is no need for a driver.