Online store: AliExpress
Узкая ширина DC12V Светодиодная лента 2835 120/240led/m 5 метров Гибкая полоса светильник белый, теплый белый, синий, зеленый, красный без водонепрониц...
6.6 USD
For this item I did a huge mistake. I was, in fact, trying to buy a narrow tape (4 mm), with 240 leds/meter, which I guess does not exists. It was a bad interpretation of advertisement and so I have received a tape with 9.5 mm. My fault ! In all the cases, I was able to use it, even so.