If you fall asleep with the lights on, or you hate getting out of bed to turn off the lights, then 15 Minutes Sand Lamp is the perfect product for you. This lamp falls asleep with you, by using a sandglass.
The upper body is made of glass with sand on the opposite side of the glass. As the sand slowly falls down, it covers the lighting section. Through the weight of the sand, the power is switched off. In 15 minutes, the sand falls completely to its base while the light slowly dims.
This product is for the person who enjoys the comfort of falling asleep with a light but feels guilty about wasting so much unused energy.