--- product_id: 391371051 title: "Joytech Tesla Coil Wireless Transmission Demonstration Tool Lamp Glow Tube Neon Light YS12" brand: "joytech" price: "¥8438" currency: JPY in_stock: true reviews_count: 5 url: https://www.desertcart.jp/products/391371051-joytech-tesla-coil-wireless-transmission-demonstration-tool-lamp-glow-tube store_origin: JP region: Japan --- # wireless Tesla coil demo 3 dynamic lighting modes interactive touch-sensitive tips Joytech Tesla Coil Wireless Transmission Demonstration Tool Lamp Glow Tube Neon Light YS12 **Brand:** joytech **Price:** ¥8438 **Availability:** ✅ In Stock ## Summary > ⚡ Electrify your curiosity with every glow! ## Quick Answers - **What is this?** Joytech Tesla Coil Wireless Transmission Demonstration Tool Lamp Glow Tube Neon Light YS12 by joytech - **How much does it cost?** ¥8438 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/391371051-joytech-tesla-coil-wireless-transmission-demonstration-tool-lamp-glow-tube) ## Best For - joytech enthusiasts ## Why This Product - Trusted joytech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tri-Mode Illumination:** Switch effortlessly between red, yellow, and ultraviolet glow effects for a mesmerizing Tesla coil experience. - • **Compact & Ready-to-Use:** Lightweight and no assembly required—just plug in and elevate your desk or classroom vibe instantly. - • **Interactive Touch Tips:** Engage directly with the glow tube’s metal tips to reveal unique characters—science meets tactile fun. - • **Science Meets Spectacle:** Captivate colleagues and guests alike with a stunning visual display that sparks curiosity and conversation. - • **Universal Compatibility:** Works seamlessly with all Tesla coils, making it the perfect add-on for your wireless transmission demos. ## Overview The Joytech Tesla Coil Wireless Transmission Demonstration Tool Lamp Glow Tube Neon Light YS12 is a compact, metal-constructed educational kit featuring three distinct lighting effects—red, yellow, and ultraviolet—designed to visually demonstrate wireless energy transmission via Tesla coils. With interactive touch-sensitive tips and universal Tesla coil compatibility, it’s a captivating science tool that doubles as a conversation-starting desk accessory. ## Description Please do not touch the metal part for a long time when demonstrating the lighting effect. ## Features - DIVERSE LIGHTING EFFECTS ---- Three different lighting demonstration effects, you will have more fun in the demonstration of Tesla coil. The package does not contain Tesla coils. - GLOW TUBE ---- When demonstrating the wireless transmission of Tesla coil, the red and yellow light effect is displayed. There are many tip at the bottom. Touching each tip with your finger will display different characters. Do not touch the bottom tip with your fingers for a long time, because the metal will be hot when conducting electricity. - ULTRAVIOLET LAMP ---- When demonstrating the wireless transmission of Tesla coil, the white light effect is displayed. Applicable to all Tesla coils. - SPARK INTEREST IN SCIENCE ---- When you take the light close to the tesla coil, the light is on, it’s absolutely a magic for kids even for adult, we can’t wait to hunt out the knowledge behind it. - AMAZING CONVERSATION PIECES ON YOUR DESK ---- It's funny to see people's looks and reactions when your Tesla coil works and displays these lights. All of your guests want to know what happened, icebreaking success. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Kid | | Asin | B08S399225 | | Best Sellers Rank | #156,382 in Toys (See Top 100 in Toys) #1,939 in Educational Science Kits | | Brand Name | Joytech | | Customer Reviews | 4.4 4.4 out of 5 stars (148) 4.4 out of 5 stars | | Educational Objective | SCIENCE | | Included Components | Glow tube, Ultraviolet lamp, Neon bulbs x2 | | Is Assembly Required | No | | Item Weight | 77 g | | Manufacturer | Joytech | | Manufacturer Maximum Age Months | 180 | | Manufacturer Minimum Age Months | 156.00 | | Manufacturer Part Number | YS12 | | Material Type | Metal | | Number Of Items | 3 | | Size | S | | Theme | Science | ## Product Details - **Age range (description):** Kid - **Brand:** Joytech - **Item weight:** 77 g - **Size:** S - **Theme:** Science ## Images ![Joytech Tesla Coil Wireless Transmission Demonstration Tool Lamp Glow Tube Neon Light YS12 - Image 1](https://m.media-amazon.com/images/I/51ZLamxbluL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked great for my application *by on Reviewed in the United States 12 January 2026* When playing with a tesla coil these items are good examples of how the gasses within them light up. I recommend them. Great price. ### ⭐⭐⭐⭐⭐ Great little device *by on Reviewed in the United States 25 July 2025* Works great! My grandson loved it. ### ⭐⭐⭐⭐⭐ Perfect for electricity lesson in Science 8 *by on Reviewed in the United States 2 August 2023* Used these in conjunction with Musical Tesla Coil Kit that cost around $40 and they worked wonderfully. Super cool to see. I covered my windows with paper to darken my classroom more for a greater effect. Worked wonderful. The orange ball was really cool to see lit up as were the different colored mini bulbs.Thank you. ## Frequently Bought Together - Joytech Tesla Coil Wireless Transmission Demonstration Tool Lamp Glow Tube Neon Light YS12 - Joytech Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model SSTC SS02 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/391371051-joytech-tesla-coil-wireless-transmission-demonstration-tool-lamp-glow-tube](https://www.desertcart.jp/products/391371051-joytech-tesla-coil-wireless-transmission-demonstration-tool-lamp-glow-tube) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-25*