Mostly, pool lights are there as a safety precaution. After all, you don’t want to go for a quick dip in the evening, only to find a moose taking a leisurely lap around your swimming pool. But they ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a ...

KDDI's new cellphone handset "LIGHT POOL" shows 100 different beautiful illumination patterns with 22 LEDs embedded in the back panel. Here's some video of operating LIGHT POOL. Read on for detail.