Processing
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This glass here is high-quality workmanship. Although the electronics could be better within cover, but one can at least with some skill to change the standard batteries (only possible with soldering knowledge!). The glass has no smell - as already mentioned - by plasticizers, as is the case with other "table lamps". Unpack, turn on and enjoy. I can well imagine that you can leave (even in the rain) it even out, as the electronics are protected from the outside. The filling of liquids in glass, however, is not recommended, since the electronics in the lid is open (possibly due to heat build-up?).
Service
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The customer has answered me very fast and friendly. I had asked for a tip on how the solar cell when screwing easiest again correctly positioned (for magnetic switch). Shortly afterwards, told me that I should best turn outside the wire frame or even to fix it with a finger, the solar cell while I turn the metal ring. Both works.
Price-Performance
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Cheap is different, but we are talking about a real glass and ordinary processing.
Conclusion
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The glass is well finished, makes for a pleasant atmosphere and is not noticed me so. It can be very versatile decorating and filling, making it a unique decorative items. From me therefore a clear recommendation.