DescriptionIs Smart Device : YESis_customized : YESTheme : PeopleStyle : Folk ArtMaterial : glassOrigin : Mainland ChinaHigh Purity 99.999% Glass Seal Rare Gas Hydrogen H Helium He Neon Argon Ar Xenon Krypton luminescent Gas Element CollectionSpecifications:Condition: in glass sealedShape: GasColor: As ShownThere are many ways for glass-encapsulated gas to emit light. Here are three methods:1. The easiest way is to hold the glass sealing gas close to the charged ion ball (the kind of ion luminous ball sold in the gift shop) so that the gas can emit light. This method is safe and the ion ball is not expensive . The disadvantage of this method is that the luminous intensity may be relatively weak.2. The high-voltage electric generator is used to excite the gas to make it glow. This method is often used when the shop owner takes pictures and shows. The picture on this link is taken under the high-voltage electric excitation. Common high-voltage discharge devices are Tesla coils, electric spark leak detectors, etc. When the glass-sealed gas approaches a high-voltage arc, the gas will emit light. This method has high luminous intensity, but because it involves exposed high-voltage electric sparks, you need to pay attention to safety. At the same time, please note that the round bottom part of the glass tube should be close to the electric spark, try to avoid the electric spark from contacting the tip of the glass tube. Will glow.3. Glow in the microwave. Put the glass sealing gas in the microwave oven and turn on the minimum power. The glass sealing gas will emit strong light in the microwave oven. This method emits the strongest light, but the time must be short<br> Because the owner found through practice that although the microwave can make the gas emit strong light, it can also cause the glass tube to seriously heat up<br> The glass tube is easily damaged<br> So please use this method carefully<br> <br> <br> About ShippingWe provide free shipping for most of the products. Some are with economy shipping and some are with express shipping.For economy shipping, there are many options, including Standard Shipping, ePacket, Korea Post, POS Malaysia, Special Line Yanwen, etc. Most of the packages can be delivered within 10-35 days, but for some countries, economy shipping may take up to 60 days (Brazil may take 90 days). Please dont hesitate to contact us if we can be of any assistance.For express shipping, FedEx IE&IP, DHL, EMS, SF Express are also available. Express shipping usually takes 4-12 days for a delivery.If the shipping company do not ship the iterms to your country .Contact us by email or Ali TradeManager. We will try our best to help you<br> After Sales and FeekbacksAfter Sales and FeedbacksYou satisfaction and positive feedback is very important to us.Please leave positive feedback and 5 stars if you are satisfied with our items and service.If you have any problems with our items or services,please feel free to contact us first before you leave negative feedback.We will do our best to solve any problems and provide you with the best customer services.Your encouragement and support is our continuously forward momentum.Thank you very much<br> Best Wishes<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store