How to use?

Connect the LED bulb with battery to use. The longer "leg" on the LED bulb is for positive terminal, and the shorter "leg" is for negative terminal.

Product description & measurements

Detail specification provided by the manufacturer

- Model: C500SW4LD, Material: GaN, Emitting: White

- Forward Voltage 3.2V MIN, 3.4V MAX (20mA)

- Reverse current: 10u (VR=5V)

- Power dissipation: 60Mw

- Luminous Intension 14000 mcd MIN, 16000 mcd MAX

- Peak Forward Current: 100mA

- Recommend Forward Current 20mA

- Electrostatic Discharge: 2000V

- Absolute maximum ratings: Ta=25 degree Celsius

- Operating temperature: -40 to 80 degree Celsius

- Lead soldering: 260 degree Celsius for 5 seconds

- Storage environment: humanity of 60% or less 

Length: 1.42 "

Height: 0.24 "

Width: 0.24 "

Weight: 0.01 oz

Length: 3.6 cm

Width: 0.6 cm

Weight: 0.3 gram

Reviews:

These LED bulbs are used on sku824. It gives great light output with cool light color.