Kitronik Ltd

Kitronik Round 5V LED Matrix Lamp Kit

Regular price $5.90

In stock and more available to backorder

This round 5V LED matrix lamp Kit offers a really bright light, which is compact and easy to mount. The unit is supplied with 9 white super flux LEDs, which collectively output around 16,000 mCd.

The unit incorporates current limit resistors, allowing it to be run from a 5V supply or 3 x AA batteries can be used (3 new batteries will last for around 5 hours).

The kit makes a nice desk lamp when powered from a micro USB power supply (used to charge many phones, tablets and e-readers) which can be done by using our micro USB break out board.

 Note: this kit requires soldering.


  • Easy to build lamp kit.
  • Battery or mains power.



  • 9 x White Super Flux 5mm Water Clear LED - 80deg - 1800mCd.
  • 3 x 33R Resistor.
  • 1 x Round 5V LED Matrix Desk Lamp Kit PCB.
  • 2 x Wire link.



  • PCB Diameter: 48mm.
  • 4 x Mounting Hole Diameter: 3.2mm.





  • Soldering Iron.
  • Solder.
  • Either: 5V Wall Power Unit (some modification is required - see our tutorial for the mono amplifier kit here).
  • Or: 3 x AA Batteries.
  • And: 1 x 3 x AA Battery Cage with Leads and Switch.
  • Or: 1 x Kitronik Micro USB Breakout Board, with Power Switch.
  • And: 1 x Mobile Phone Charger & Wire.



Customer Reviews

Based on 1 review

A great little project. Simple soldering and easy to produce successful results with beginning students.

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