10pcs 3W UV Purple LED Ultraviolet Bulbs Lamp SMD 365nm 375nm 380nm 385nm 395nm 405nm 420nm with 20mm PCB Aluminum substrate

10pcs 3W UV Purple LED Ultraviolet Bulbs Lamp Chips 365nm 375nm 380nm 385nm 395nm 400nm 405nm 410nm 420nm 3W High Power Light

DESCRIPTION

Features:

100% Brand New 3W High Power led bead

50000hours life time

Two years warranty

Quantity: 1 /10pieces / Pack

Power:3Watt

Emitting Color: Ultraviolet (UV )

Recommended Current: 700mA

Forward Voltage: 3.2-3.6V

Luminous Flux: No

Emitting Angle: 120-140 degree

With Double Golden Wire (99.99%) and Copper Frame

Kindly Reminder:

Constant current LED drivers are recommended for high power COB LEDs.

Working temperature should be less than 60 Degrees Celsius / (140 Fahrenheit) with a Heat Sink System.

Please refer to the positive (anode +) and negative (cathode -) sign on Leds.