10mm Yellow / Gold LED - Ultra Bright .5 Watt
In stock
- SKU
- 10MMHALFWATTYELLOW
- Color
- Yellow/Gold
- Size
- 10mm .5W Round Top
- Buy 25 for $0.50 each and save 33%
- Buy 50 for $0.29 each and save 61%
Description / 10mm Yellow / Gold LED - Ultra Bright .5 Watt
The 10mm 0.5W Yellow High Power LED delivers significantly more output than standard 20mA indicator LEDs — built for applications where brightness matters: flashlight builds, grow lights, reef aquarium fixtures, stage lighting, and DIY fishing lights.
| Type | 10mm 0.5W |
| Forward Voltage | 2.0-2.3v |
| Brightness | 15 LM (Lumens) |
| Viewing Angle | 20-30 Degrees |
| Drive Current | 100-120mA |
| Power | .5 Watt |
Mounting: Standard 10mm (T-3¼) through-hole package. Higher current than standard 20mA LEDs — check your power supply capacity and use appropriate resistors.
Common applications
- Primary: automotive fog light builds, stage lighting amber channel, decorative high-power accent, signal and warning applications
- DIY flashlight modification: Replace or upgrade the emitter in Convoy S2+, Emisar D4V2, Noctigon, Maglite, and P60 drop-in hosts. The flashlight modding community (BudgetLightForum, CandlePowerForums, r/flashlight) is the largest buyer of individual high-power star LEDs.
- Stage and theatrical lighting: Build RGBW par cans and spot fixtures with individually driven color channels. DMX-controllable with constant-current drivers.
- Machine vision and inspection: High-power illumination for camera inspection systems, UV fluorescence inspection, and industrial quality control.
Power and thermal management
These 0.5W LEDs run at higher current than standard 20mA LEDs but are still standard through-hole packages — no heatsink is needed. Ensure your power supply can deliver the required current and use appropriately rated resistors or a constant-current driver. A constant-current LED driver is recommended for multi-LED arrays, but a properly sized resistor works fine for individual LEDs.
Pair with
- Power supplies — constant-current LED drivers (Meanwell LDD recommended)
Frequently Asked Questions
Sold individually (1 LED per quantity ordered).
More Information
| Size | 10mm .5W Round Top |
|---|---|
| Color | Yellow/Gold |
| Luminosity/Brightness | 15 LM (Lumens) |
| Forward Voltage | 2.0-2.3v |
| Current | 100-120mA |
| Wavelength | 590-595nm |
| Viewing Angle | 20-30 Degrees |
| Mount Style | Through Hole (DIP) |
| Lens Color | Clear |
| LED Brightness Class | Super/Ultra/Extreme |
| Documentation Link | Documentation: 10mm Yellow / Gold LED - Ultra Bright .5 Watt Datasheet / Specifications |
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