Review on Smart LED Recessed Ceiling Light Downlight 12W 1000 LM 5000K RGB Dimmable APP Million Colors DIY Scenes Timer 23 Color Changing Modes 6 Packs by Dave Wheeler

Warm white is true warm white, not just some greenish version of it. Much brighter than I need. I use them as outdoor soffit lights (under eaves). I Have them spaced apart 8 to 10 feet. There are three brightness settings. I set them to medium or low brightness. Good to know I can make then brighter when I need, like when we have parties. They keep their memory when turned off. When you turn the light switch back on, they will continue on whatever setting you had them before. The timing is exactly the same on all the lights. Let's say you have set them all to flash multicolor. If you turn off the light switch and turn it back on, they will all flash in the same sequence with the exact same timing, all night long. Although they are pulse-width modulated, the pulse is fast enough where even sensitive people won't notice flicker. I am sensitive to anything that pulses less than 90Hz. Christmas lights that pulse at 60Hz bug the heck out of me. These are probably full wave, meaning they pulse around 120Hz.Bad: There is no way these will meet building code. There is no ground wire or attachment. The wires that come out of the light are much too short to run into an enclosure, such as a junction box. The lenses are thin, flimsy. I hope they don't crumble after being outdoors.