As someone who's always looking for the next big thing I was excited to take a closer look at the Carboard Panel with LED Power Supply and Driver Transformer.
After reading up on its specifications and market reception, I was eager to put it to the test.

I have to say I was pleasantly surprised by the Carboard Panel's performance. With a power range of 20W to 30W and an input voltage of AC90-240V, this LED board packs a serious punch. The light source is an efficient LED that puts out a good amount of lumens, with 1600-1800LM for the 20W model and 2200-2400LM for the 30W model. The Carboard Panel also doesn't flicker and emits a warm white light that's easy on the eyes. Its compact size makes it easy to install, but it does require a heat sink of at least 10x5x3cm.

In my opinion the pros of the Carboard Panel outweigh any potential cons. One thing to keep in mind is that the printed circuit does not have protective lacquer, so it's worth painting it for added protection. Additionally, the power supply must be isolated well to avoid any electrical mishaps. However, the Carboard Panel is a great deal and performs as advertised.

All in all I would highly recommend the Carboard Panel with LED Power Supply and Driver Transformer for anyone in need of an efficient and cost-effective lighting solution. It's easy to install and provides a warm white light that's perfect for any setting. This product should definitely be considered if you're looking for a DIY LED chip board panel bead with LED power supply driver transformer that won't break the bank.