GlowBowl GB001 Motion Activated Toilet Nightlight for $16.99. Shipping is free on orders over $49. If needed, use this Filler Tool to pad the order for free shipping. Here is a screenshot for reference. It is motion-activated and light sensitive. You can set the color to your choice of 7 different colors: blue, purple, aqua, yellow, red, white or green. You can see a video clip of how it works.