Review on 🔦 krofaue Wireless LED Puck Light: Remote Control, 13 Colors, 4 Modes - Perfect Under Cabinet Lighting for Kitchen Closet Cupboard Wardrobe (3 Pack) by Sierra Moore

I use them when I'm working to let others know I'm busy (red light) and they do a great job. I also like the fact that they can emit many different colors and I particularly like the mode where you can adjust them to switch from one color to another when relaxed. The remote can hit or miss from time to time, especially if you're not within a few inches of the puck's specific light source, but in most cases it works even a few feet away. Finally, I sometimes feel like these flashlights drain their batteries pretty quickly, but I've recently started using rechargeable batteries and that seems to be helping.