VIBICCK 5mm Yellow Pre-Wired LED Lights, 20-Pack, DC 12V, Clear Lens
Product description
A compact indicator light and a general-purpose lamp serve different jobs. These VIBICCK 5mm yellow LEDs are pre-wired for DC 12V circuits, making them suited to small electronics projects where you want individual points of light rather than broad room or work-area illumination.
Each LED has a clear lens, attached leads, and a built-in resistor. That makes the set more ready to integrate than bare LED components, provided your project uses the specified voltage and you connect the polarity correctly.
Key specifications
- Type: 5mm yellow LED lights
- Quantity: 20 pieces
- Voltage: DC 12V
- Forward current: 20 milliamperes
- Viewing angle: 30 degrees
- Leads: Pre-wired, listing details give 7.9 inches in the overview and 7.8 inches in the construction description
- Wiring: Colored wire for the anode, black wire for the cathode
- Resistor: Built-in 0.25-watt metal film resistor
- Wire: 7-core pure copper, with tin-plated ends
- Lens: Clear
The leads are intended to make connections easier to identify, while the installed resistor is specified for use in a 12V circuit without adding a separate resistor. The listing states a service life of over 25,000 hours, that is a stated product specification, not a guarantee of the lifespan in every setup. Note that the listed lead length differs slightly between the overview and construction details, so allow for that when planning a close-fitting installation.
Compatibility
These LEDs are intended for DC 12V applications. The listed uses include toys, industrial control indicators, electronic projects, decoration, guidance, and other applications that call for 12V LED components. They may suit a project that needs several small yellow status or directional lights, for a larger area or wider spread of light, a component designed for area illumination would be a more appropriate approach. The 30-degree viewing angle is a relevant detail if the light needs to be seen from different positions.
Usage tips
Identify the colored lead as the anode and the black lead as the cathode before wiring. The built-in resistor is specified for 12V operation, so this set is not a general-purpose choice for circuits at other voltages. Keep the intended polarity and the project’s power requirements in mind when placing the LEDs. The tinned wire ends and pre-attached leads are useful for integrating individual lights into a build, while the 5mm size helps when planning space for each component.
Worth considering if you need multiple pre-wired yellow indicators for a 12V electronics or decoration project and prefer leads with polarity identified. It’s not for you if your circuit does not use DC 12V or you need broad-area lighting rather than small, directional LED points.
Questions before you buy
Do these LEDs need a separate resistor? Each light is described as having a built-in 0.25-watt metal film resistor for DC 12V use, so the listing does not call for an additional resistor for that specified setup.
How do I identify the positive and negative leads? The colored wire is the anode, and the black wire is the cathode.
What kind of light spread should I expect? The specified viewing angle is 30 degrees, which is useful to account for when choosing where to position each LED.
Should you buy it?
Choose this set when your project calls for several small, pre-wired yellow LEDs in a DC 12V circuit and the listed lead length and viewing angle work for your layout. The built-in resistors and identified wires make the components more straightforward to integrate than bare diodes, but the fixed voltage requirement is central to the decision. For a different circuit voltage or a need to light a broad space, look for a component intended for that purpose instead.