Frostlight RGB LED strip
Aug 1st, 2016 by miki

Stumbled across a very cheap RGB LED strip where I live in Denmark from the brand Frostlight. Priced at down to DKK 50 ~ EUR 6.5 ~ USD 7.5 in Fleggaard at Danish/German border but goes for around DKK 200 ~ EUR 26 ~ USD 30 in the ordinary DIY and internet shops (still cheap compared to other sources). For this amount you get a product which on the packaging is called “3 meter farvede LED bånd (RGB)” (which is a little gibberish Danish and not grammatically correct), English: “3 meter colored LED strip (RGB)”, containing these components;

  • 3 meter strip
  • Controller + IR receiver
  • PSU (Power Supply Unit), 230 V->12 V, 22 W
  • IR Remote control

According to the description this setup “does it all”; RGB multi color LEDS, controller doing colour change, fading etc.

  • Length: 3 meter
  • LEDs: 90 (30 LEDS pr. meter, 3.33 cm between LEDs)
  • Width: 10 mm
  • Colors: 16
  • Burn time: 20.000 hours
  • Silicone protected

The big question for me as a maker/hacker/tinkerer was; Does it use individually addressable LEDs?

And no, it doesn’t;

Frostlight RGB LED, strip segment interconnection

Obviously (as could be expected from the price), this strip is made from plain RGB LEDs with discrete R, G & B LEDS in a common anode setup (12V pin is common, current needs to be sinked from each RGB to control colour and intensity).

The brand Frostlight is unknown to me (they have a very non-informative website without any real product information), but they seem to supply LED products to many discount supermarkets in Denmark. They have a youtube channel (which is not even mentioned on the homepage) containing some product information. Even one for the “Frostlight LED farve-bånd”.

I was looking for a quick and cheap way to source LEDs for the awesome WordClock project by grahamvinyl (Arduino source code at However, it won’t work as all LEDs on the strip will light up in the same colour, but I consider using it for a cheaper tweak of it.

At least I’m confident I’ll find something to use the strip for anyway.


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