The delivery was quick, the light tube works and seems technically ok, but the smell in the cold state, but especially after turning in the hot state is unbearable and closes the intended use of the hose in the apartment. I'll try to send back the hose. The sender on the package is probably China, the value of the goods under 40. I am looking forward to the reaction of the dealer. Otherwise the postage could decide that the hose for outdoor use finds its way to eBay. Addendum: The dealer responds relatively quickly to the complaint, accept the return and called a return address in Germany. Porto, however, he does not accept. The defect does not recognize as such. Quote: "As you complaining that glows light clever normal, but he lighttube developed an unbearable smell in the plastic Betrieb.weil this light tube is made of plastic, that is normal." Well, either way plastic can smell. And what stinks right is often especially harmful. From a use in interiors as I said, I can only advise. My light tube goes back anyway.