The manufacturer advises to keep magnet-sensitive items like credit cards at least an inch away from the magnets. The lamps come with European plugs, but other voltages can be outfitted upon request.  Photo 16 of 24 in Lamp by John Jung from Whimsical Floating Lamps

Lamp

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The manufacturer advises to keep magnet-sensitive items like credit cards at least an inch away from the magnets. The lamps come with European plugs, but other voltages can be outfitted upon request.