3W 700Ma LED Lamp Bead Modules 3000K - 3200K Warm White For

3W 700Ma LED Lamp Bead Modules 3000K - 3200K Warm White For Arduino Starter

Specifications:

3W high power LED modules with a 3W high-power lamp beads, lamp beads that have the following characteristics:
Name: 3W high power LED lamp beads
Color Temperature: Warm White 3000-3200K / white 6000-6500K, the color temperature can be customized Others
Forward Current: 700MA
Luminous flux: White 180-200LM (lumens)
Red 90-100LM (lumens)
Green 80-90LM (lumens)
Forward Voltage :3.3-3 .6 V
Reverse voltage: 5V
Power: 3W
Viewing angle: 180 degrees
Working temperature: -20-60 degrees
Storage temperature :20-60 degrees
Brightness attenuation: 3% after 5000 hours
Life: 50,000 hours



Arduino test cod:
/ *
Blink
Turns on an LED on for two second, then off for two second, repeatedly.

This example code is in the public domain.
* /

void setup () {
/ / Initialize the digital pin as an output.
/ / Pin 13 has an LED connected on most Arduino boards:
pinMode (13, OUTPUT);
}

void loop () {
digitalWrite (13, HIGH); / / set the LED on
delay (2000); / / wait for 2 second
digitalWrite (13, LOW); / / set the LED off
delay (2000); / / wait for 2 second
}

Competitive Advantage:

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World.
4. High Quality With Global Standards.
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment