3W UV Purple LED Ultraviolet Bulbs Lamp Chips 365nm 375nm 380nm 385nm 395nm 405nm 410nm 420nm with 20mm PCB Aluminum Substrate

1-10pcs 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.