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LED - 3W Aluminum PCB (5 Pack, Blue)
A pack of five high-power 3W blue LEDs, each mounted on an aluminium-backed PCB for effective heat dissipation. These LEDs deliver intense illumination (30–60 lumens) from a compact package, making them ideal for lighting projects, indicators, and custom lamp builds.
Key Features
- 3W High-Power LEDs – Bright blue output at 460–470nm wavelength
- Aluminium PCB Backing – Built-in heatsink for thermal management
- Wide Viewing Angle – 125° ±5° for broad light coverage
- 30–60 Lumens – Intense brightness from each LED
- Pack of 5 – Multiple LEDs for larger builds or spares
Specifications
- Colour – Blue (460–470nm)
- Power – 3W
- Forward Voltage – 3.2–3.8V
- Forward Current – 750mA
- Luminous Intensity – 30–60 lumens
- Viewing Angle – 125° ±5°
- Mounting – Aluminium PCB
Ideal For
- Custom lighting projects and lamp builds
- High-brightness indicator lights
- Accent and decorative lighting
- UV-adjacent applications (460–470nm blue)
Package Contents
- 5× 3W Blue LED on Aluminium PCB
Warning: These LEDs are extremely bright. Do not look directly into the LED when powered on. A suitable heatsink and current-limiting driver are recommended for sustained use.
Resources
$14.51
LED - 3W Aluminum PCB (5 Pack, Blue)—
$14.51
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A pack of five high-power 3W blue LEDs, each mounted on an aluminium-backed PCB for effective heat dissipation. These LEDs deliver intense illumination (30–60 lumens) from a compact package, making them ideal for lighting projects, indicators, and custom lamp builds.
Key Features
- 3W High-Power LEDs – Bright blue output at 460–470nm wavelength
- Aluminium PCB Backing – Built-in heatsink for thermal management
- Wide Viewing Angle – 125° ±5° for broad light coverage
- 30–60 Lumens – Intense brightness from each LED
- Pack of 5 – Multiple LEDs for larger builds or spares
Specifications
- Colour – Blue (460–470nm)
- Power – 3W
- Forward Voltage – 3.2–3.8V
- Forward Current – 750mA
- Luminous Intensity – 30–60 lumens
- Viewing Angle – 125° ±5°
- Mounting – Aluminium PCB
Ideal For
- Custom lighting projects and lamp builds
- High-brightness indicator lights
- Accent and decorative lighting
- UV-adjacent applications (460–470nm blue)
Package Contents
- 5× 3W Blue LED on Aluminium PCB
Warning: These LEDs are extremely bright. Do not look directly into the LED when powered on. A suitable heatsink and current-limiting driver are recommended for sustained use.
