---
product_id: 305353837
title: "Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12"
brand: "sunnytech"
price: "₨1438"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/305353837-sunnytech-spark-gap-tesla-coil-artificial-lightning-generator-touchable-high
store_origin: SC
region: Seychelles
---

# High-voltage artificial lightning Compact & portable design Corded electric power source Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12

**Brand:** sunnytech
**Price:** ₨1438
**Availability:** ✅ In Stock

## Summary

> ⚡ Spark your genius with portable lightning magic!

## Quick Answers

- **What is this?** Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12 by sunnytech
- **How much does it cost?** ₨1438 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/305353837-sunnytech-spark-gap-tesla-coil-artificial-lightning-generator-touchable-high)

## Best For

- sunnytech enthusiasts

## Why This Product

- Trusted sunnytech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Touch the Future:** Touchable sparks offer a safe, hands-on interaction that sparks wonder and conversation.
- • **Sleek Science Prop:** Designed by Sunnytech, this magic prop blends cutting-edge tech with stylish portability for the modern innovator.
- • **Portable Powerhouse:** Lightweight and compact, this Tesla coil fits perfectly into your science projects or desktop display.
- • **Plug & Play Innovation:** Corded electric power ensures consistent performance without the hassle of batteries.
- • **Electrify Your Curiosity:** Experience mesmerizing artificial lightning with high-voltage sparks that captivate and educate.

## Overview

The Sunnytech Spark Gap Tesla Coil WH12 is a compact, 600g artificial lightning generator powered by corded electricity. Designed for portability and hands-on interaction, it delivers high-voltage sparks ideal for science projects and captivating demonstrations.

## Description

WARNING: Tesla coil will interfere with electronic products when working, which is the characteristic of Tesla coil itself. So, please don't let your phone get close to the tesla coil to avoid damage. When we were children, we always full of expectation to the unknown world. We ever imagined stepping on the water, also imagine ourselves flying in the sky. I imagined that when I pick up a lamp, it will shine when it sits on my hands. It doesn't need to nailed to the ceiling or pinned to the wall anymore. Now, this tesla coil makes dream true. What a marvelous little thing! It lights the bulb without any connection. This tesla coil is a wonderful conversation piece. It’s a cool piece of art even just stands on your desk. Features:  1.Color: blue base + golden secondary coils 2.Size (L*W*H): 85mm*85mm*175mm / 3.3*3.3*6.9in 3. weight: 270g/ 9.5 oz (Net weight); 650g/ 23 oz(shipping weight) 4. About the power supply (include) 5. Audio cable: 3.5mm / 0.13" round port 6. Voltage：8—32V （8V start to works，can light up bulbs; 13Vstart to arc，can play music; 24V has the best sound quality ，no higher than 32V） 7. Current: 0 - 2 A (power is determined by the input power, when it is 24V, the current is about 48W)  Package list:  1*tesla coil 1*audio cable  3*neon bulbs( the product does not contain a variety of glow tubes in the demonstration.) 1*adapter Caution: 1. Not suitable for people with electronic medical instruments. 2. Do not touch the tesla while working. 3. Please do not use this tesla under environment with flammable and explosive materials or closed coil and big size metal.

## Features

- Portable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sunnytech |
| Manufacturer | Sunnytech |
| Number of Memory Sticks | 1 |
| Special Feature | Portable |
| Item Weight | 600 g |
| Package Dimensions | 18.59 x 18.39 x 12.19 cm; 600 g |
| Batteries | 1 A batteries required. |
| Item part number | WH12 |
| Power Source | Corded Electric |
| Are batteries included? | No |

## Images

![Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12 - Image 1](https://m.media-amazon.com/images/I/71pdif5c1eL.jpg)
![Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12 - Image 2](https://m.media-amazon.com/images/I/81pU8V5bynL.jpg)
![Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12 - Image 3](https://m.media-amazon.com/images/I/51eAmJwIMnL.jpg)
![Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12 - Image 4](https://m.media-amazon.com/images/I/61SihlmLwAL.jpg)
![Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12 - Image 5](https://m.media-amazon.com/images/I/61G+aW+IB0L.jpg)

## Questions & Answers

**Q: does this cause any damage to electronic devices such as laptop, desktop, mp3 player, car, iphone, ipad. ect.?**
A: I have not experienced any damage, but it would be wise not to operate the device right beside one just to be safe.  New devices are better protected against the effects of ionization.

**Q: I see it came with an extra switching spark gap.  What are the specs of it in case I need more?**
A: Ask the vendor, he has spares available... Contact via Amazon...

**Q: Besides the spare spark gap provided, are additional ones available & what is the cost???  Maybe buy a set of 6 additional spares to be safe???**
A: Amazon sells them

**Q: Can you see the electric jump**
A: Yes....when Iwas in High school wee had a person come in and show us the amazing  tesla coil, He also sold uc the way that.we could make one The hardest thing to get was a half burned out neon transformer. I was lucky because l new someone out of business that had a huge neon sign.It was not half burned out and was as big as the persons who came to our school! I built a tesla coil a thousand times bigger and more powerful than what is being sold now. My parents had a full basement and that was my Area 51. The spark length was over a foot long but was safe to touch. All voltage nocurrent barely. Of course we had our air planes and made rockets ,am radios lead a large 4 turn loop in my attic with many turn halo cool on my head and listened to whatever I loade o the 4 turn big loop. As long as I was within it I heard it with halo many turns connected to ww2 soul blue earphones. As time went on I worked for both LmSC and gelac.....Lockheed Its all over now I am old and have colon cancer.I wanted to bring back memories.

## Frequently Bought Together

- Sunnytech Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model WH12
- Sunnytech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kit For mechanical skills (LT001)
- Joytech Tesla Coil Wireless Transmission Demonstration Tool Lamp Glow Tube Neon Light YS12

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**Shop now:** [https://www.desertcart.sc/products/305353837-sunnytech-spark-gap-tesla-coil-artificial-lightning-generator-touchable-high](https://www.desertcart.sc/products/305353837-sunnytech-spark-gap-tesla-coil-artificial-lightning-generator-touchable-high)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-11*