🚚 Free Worldwide Shipping on All Orders!Shop Now
HomeStore

Cool White LED Ring Light PCB - 70mm Diameter - 5V Power

Product image 1

Cool White LED Ring Light PCB - 70mm Diameter - 5V Power

This cool white LED ring light is a slim, bright PCB ring that makes it easy to add even lighting to costuming, photo/video projects, or any build that needs a clean ring of light. Just supply 5 V at up to 500 mA and it lights up immediately — no addressable LED library or microcontroller required.

The entire ring switches on/off together (these are not individually addressable NeoPixel LEDs). You can dim it using a PWM signal on the power line.

Key Features

  • Cool White LEDs – Bright, even illumination in a ring layout
  • 70 mm Diameter – Compact ring-shaped PCB
  • 5 V Power – Simple two-wire connection, up to 500 mA
  • PWM Dimmable – Control brightness with a PWM signal
  • Slim Profile – Thin PCB fits into tight spaces
Warning: This ring has many LEDs and no built-in heatsink — it will get hot if left on continuously. For extended use, add a heatsink, use PWM to reduce duty cycle, or add a series diode/resistor to lower the current.

Ideal For

  • Photography and video ring lighting
  • Cosplay and costume lighting effects
  • Macro photography illumination
  • Decorative and accent lighting
$5.15

Original: $17.18

-70%
Cool White LED Ring Light PCB - 70mm Diameter - 5V Power—

$17.18

$5.15

Product Information

Shipping & Returns

Description

This cool white LED ring light is a slim, bright PCB ring that makes it easy to add even lighting to costuming, photo/video projects, or any build that needs a clean ring of light. Just supply 5 V at up to 500 mA and it lights up immediately — no addressable LED library or microcontroller required.

The entire ring switches on/off together (these are not individually addressable NeoPixel LEDs). You can dim it using a PWM signal on the power line.

Key Features

  • Cool White LEDs – Bright, even illumination in a ring layout
  • 70 mm Diameter – Compact ring-shaped PCB
  • 5 V Power – Simple two-wire connection, up to 500 mA
  • PWM Dimmable – Control brightness with a PWM signal
  • Slim Profile – Thin PCB fits into tight spaces
Warning: This ring has many LEDs and no built-in heatsink — it will get hot if left on continuously. For extended use, add a heatsink, use PWM to reduce duty cycle, or add a series diode/resistor to lower the current.

Ideal For

  • Photography and video ring lighting
  • Cosplay and costume lighting effects
  • Macro photography illumination
  • Decorative and accent lighting