MAGNETIC SUSPENSION LAMP
Magnetic Suspension Lamp: not only does this lamp defy gravity, but the LEDs in the bulb are also powered through wireless induction (no batteries needed). This kind of levitation uses a control system with an adjustable electromagnet in a feedback loop with Hall effect sensors which allows for fine-tuning of the magnetic field to exactly balance the pull of gravity. If this lamp design is unplugged (or the power goes off) the bulb assembly does not fall but instead snaps onto the upper armature via strong permanent magnets embedded within. Amazing physics demonstrated by clever engineering!
POWER FAILURE PROTECTION - If there is a sudden power failure, the bulb will suck up with the floating force instead of falling and breaking.
Consumption: 1.44 kWh
As it's a handmade product shipping time: 12-24 days