What’s CRI?How To Choose The Right One?

When you choose the different LED Lights, you will find some LED Lights that mark the CRI value, 80Ra, 85Ra or 90Ra, so the question is, what is CRI? how to choose the right one? CRI is the abbreviation of the color rending index, the high CRI value will make the […]

SP801E? Real Worth It?

The SP801E, which is the newest Pixel Controller by Shenzhen Sperll company, this company released the classic Controllers for the Addressable LED Strips like SP105E,  SP110E, SP108E, SP501E, etc. if you check the photo of the SP801E below, you will think, it looks the same like the SP105E, so if […]