The coffee table is called the Wave, and it uses LED lights to interact with whatever is placed on or near the table's surface. LEDs, or light emitting diodes, are bright white lights that don't use a filament (the little wire inside a bulb) like incandescent light bulbs. Instead, the...
This is actually a good way to waste petrol. Rough calculation:- three hours of side lights one (with incandescent bulbs) might waste about 1/3 litre of fuel just to recharge the battery. So not very green nor good at preventing waste! Lifelogic June 1, 2018 Perhaps a bit less as sid...