SIRYYUI 12V COB LED Strip 5M, 6000K Daylight White LED Strip Lights with 480 LEDs/M, CRI 90+, 8mm Width, Uniform Dotless LED Tape Light for Room Cabinet Home DIY Projects (No Power Supply)

Just like all the others this one comes loose after 3 months.

المنتج لا يضيء كما هو موضح في الصور لكنه اعجبني بعض الشيء ولكن انصح بمنتج مع اغراض التوصيل

Like other reviews, I can confirm this LED string isn't 9W/m. Mine came with very neat solder joints every 0.5 metres. Testing a 0.5m section I get a 3.3W draw and a 0.5V drop. It's still very bright at this power level. Interestingly the apparent resistance increases drastically if you try to add a voltage dropping resistor; By adding a 47ohm resistor my 0.5m section decreases voltage to 10.5 and current to 0.02A - drawing only 0.2W. This 94% drop in power is well tolerated and the string is still very consistently lit, making these a good choice for an evenly lit low power string.

Before and after. Replaced old strip of LED's with this and very happy with the quality and output. Have toned them down via a buck convertor, they are a tad brighter if powered fully.

First class job Makes the trailer look like a show room when illuminated

Arrived on time and works well.

very good quality lights we put on our display cart. will buy again.