Wood Magnetic Floating LED Bulb Lamp - Automatic Rotating Desk Light for Unique Home Office Decor, Brown

I have had the original Swedish levitating bulb, which cost $$$! When that finally died, I have been looking for a (cheaper) replacement for a long time... and I think I've found it! This is functionally identical to the original model, and works beautifully. In fact, I'd say it's better: the glow is warmer, and adds to the room's allure. Build quality is good too (except the base is plastic, but looks reasonably like wood). I must mention the seller's superb customer support. The bulb broke the day I received the product, I wrote to the seller if he could give me a replacement bulb only, and he did! It arrived 3 days after the original order. Warning: keep the unit far from any metals. The base of the bulb is powerfully magnetic. Perfect for maglev fans and general geeks!!! Recommended highly for your bookshelf!!

Nice product.

Looks great, works as advertised

Nice product. Very unique

Fancy stuff

It works very well just its little bit tilted

Stopped working within one month of use. Don't know how to contact seller. Pathetic experience.

Physically the base weighs a hefty 19.5 oz on a beam balance scale. It feels solid. The bulb is 3.5 oz. Each unit contains a very strong permanent magnet. My magnetometer measured the total electric field 60 mm away from the devices with the base reading 30 Gauss, and the bulb reading 23 Gauss. (Closer than 60 mm apart overloaded my magnetometer). A junk box magnetic coil connected to a spectrum analyzer picked up a 181.5 kHz "clean" component with harmonics at least 40 dB down. An oscilloscope shows a dominant 3.22 MHz sine wave. The performance is very stable. One can tap the bulb in action and it will smooth out and remain levitating. There is an on/off capacitance switch to turn the bulb on and off, although I leave mine on. The bulb stays levitated regardless if the light is on or off. I find it fun to play around with the switch. The unit comes with a 12 Volt 1.0 Amp Max wallwart, so the total power draw from the wall is probably less than 10 Watts. During usage I had a power fail, and by design the bulb will stay on the platform after it falls. There is no danger of it rolling off the base onto the floor. I have designed and built several optical levitators before, but they had a tendency to "fall" if a room light was switched on or off. This product's design doesn't rely on light beams, just magnetic fields. I find it interesting that the eddy currents don't stop the bulb from rotating. After I spin it, it never seems to stop. When it does stop, it may slowly change to the other direction, and switch directions with whatever forces spin it- air currents, infrared, my dog farting, whatever. Nice product.

Works without issue and like the fact you can turn the light on and off. Already had great comments from friends when they noticed it.

Es surrtt ganz leise

This lamp is amazing looks brilliant. It slowly rotates which is a really nice effect. It needs a permanent power supply though as it falls off when not powered so no good for a timer switch.

It's beautiful and great as an office feature! works well. However the sound is a faint static sound (it is not silent). As well, it is a US plug not an Aus plug for those buyers in australia!