---
product_id: 339446854
title: "TECHTONGDA 20W LED UV Exposure Unit for Screen Printing, 5.5'' x 4'' Exposure Lamp Size 365nm wavelength, Adjustable Stencil Ink-Jet Making Small Plate UV Light"
brand: "techtongda"
price: "A$69"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/339446854-techtongda-20w-led-uv-exposure-unit-for-screen-printing-5
store_origin: AU
region: Australia
---

# 50,000 hrs lifespan 20W Power 280° rotation TECHTONGDA 20W LED UV Exposure Unit for Screen Printing, 5.5'' x 4'' Exposure Lamp Size 365nm wavelength, Adjustable Stencil Ink-Jet Making Small Plate UV Light

**Brand:** techtongda
**Price:** A$69
**Availability:** ❌ Out of Stock

## Summary

> Illuminate Your Creativity! ✨

## Quick Answers

- **What is this?** TECHTONGDA 20W LED UV Exposure Unit for Screen Printing, 5.5'' x 4'' Exposure Lamp Size 365nm wavelength, Adjustable Stencil Ink-Jet Making Small Plate UV Light by techtongda
- **How much does it cost?** A$69 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/339446854-techtongda-20w-led-uv-exposure-unit-for-screen-printing-5)

## Best For

- techtongda enthusiasts

## Why This Product

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

## Key Features

- • **Precision Exposure:** Achieve flawless screen prints with a 365nm wavelength for optimal results.
- • **User-Friendly Design:** Countdown timer and glass sucker make operation a breeze—focus on your art!
- • **Adjustable Flexibility:** Customize your setup with adjustable height and angle for every project.
- • **Versatile Applications:** Perfect for screen printing, pad printing, and more—unleash your creativity!
- • **Enhanced Exposure Quality:** Black rubber subplate minimizes UV reflection for superior exposure.

## Overview

The TECHTONGDA 20W LED UV Exposure Unit is a powerful and versatile tool designed for screen printing and other applications. With a compact exposure lamp size of 5.5'' x 4'' and a long-lasting lifespan of up to 50,000 hours, this unit features adjustable height and angle settings, ensuring precision and flexibility for all your printing needs. The included black rubber subplate enhances exposure quality, while user-friendly features like a countdown timer streamline the process.

## Description

The operation methods is as follows: Spread the black rubber on a flat table; Place the coating mesh frame on the rubber sheet, and stick the mesh side to the rubber sheet.  Put the film on the top of the mesh exactly (in order to prevent the film sliding, it is best to use a little transparent tape to stick the film and the four sides of the mesh together);Use a glass sucker to lift the glass and place it on the film;(This exposure unit for screen printing is not configured with the glass for transportation safety, users can configure locally according to the frequently used size, 4-5 mm glass plate is appropriate). Move the machine to the top of the screen frame. The distance between the lower edge of the case and the screen frame is 3-5 cm.According to the actual exposure time of photosensitive adhesive to set the countdown time. Turn on the power and start the countdown timer; After the countdown, The timer beeps and lights off,remove the machine, take out the glass and film, exposure is completed.Items included: 1 set of Screen Printing LED UV Exposure Unit (006806)

## Features

- ✅【𝐔𝐕 𝐋𝐄𝐃 𝐋𝐚𝐦𝐩】This UV Exposure Unit adopts 20 pcs of LED lamp beads, the total power is 20W (equal to a 200W ordinary ultraviolet lamp), the wavelength is 365nm , the exposure lamp size is 5.5*4 inches; LED plate lamp service life can be up to 50,000 hours.
- ✅【𝐅𝐥𝐞𝐱𝐢𝐛𝐥𝐞 𝐒𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞】The height of the uv exposure lamp can be adjusted according to specific need. The distance bet the lamp and plate can range from 1.2" to 7.8". The lamp can rotate by 280°. Adopts two-way clamps for convenient heights and angle adjustment to meet different exposing demands.
- ✅【𝐖𝐢𝐝𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧】This screen printing exposure unit is mainly used for making screen plate in screen printing, pad printing, hot stamp printing, etc. The image can be perfectly transferred from the film to the screen. The uv led light for screen printing can also be used for curing products whose wavelength of 365nm.
- ✅【𝐁𝐞𝐭𝐭𝐞𝐫 𝐄𝐱𝐩𝐨𝐬𝐮𝐫𝐞 𝐄𝐟𝐟𝐞𝐜𝐭】 A black rubber subplate (9.8"x9.8") is equipped for reducing the ultraviolet reflection during exposing, in order to get a better exposure effect.
- ✅【𝐂𝐨𝐧𝐯𝐞𝐧𝐢𝐞𝐧𝐭 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧】Equipped with a glass sucker for much more convenient, easier taking of glass.The countdown timer will make sure you get the perfect exposing effect.

## Product Details

- **Item weight:** 3.2 Kilograms
- **Number of Items:** 1
- **Orientation:** Landscape
- **Shape:** Rectangular
- **Theme:** Movie

## Images

![TECHTONGDA 20W LED UV Exposure Unit for Screen Printing, 5.5'' x 4'' Exposure Lamp Size 365nm wavelength, Adjustable Stencil Ink-Jet Making Small Plate UV Light - Image 1](https://m.media-amazon.com/images/I/710TNh0mfzL.jpg)
![TECHTONGDA 20W LED UV Exposure Unit for Screen Printing, 5.5'' x 4'' Exposure Lamp Size 365nm wavelength, Adjustable Stencil Ink-Jet Making Small Plate UV Light - Image 2](https://m.media-amazon.com/images/I/61op35JHgiL.jpg)
![TECHTONGDA 20W LED UV Exposure Unit for Screen Printing, 5.5'' x 4'' Exposure Lamp Size 365nm wavelength, Adjustable Stencil Ink-Jet Making Small Plate UV Light - Image 3](https://m.media-amazon.com/images/I/818E64P3iIL.jpg)
![TECHTONGDA 20W LED UV Exposure Unit for Screen Printing, 5.5'' x 4'' Exposure Lamp Size 365nm wavelength, Adjustable Stencil Ink-Jet Making Small Plate UV Light - Image 4](https://m.media-amazon.com/images/I/811bmSyXQ6L.jpg)
![TECHTONGDA 20W LED UV Exposure Unit for Screen Printing, 5.5'' x 4'' Exposure Lamp Size 365nm wavelength, Adjustable Stencil Ink-Jet Making Small Plate UV Light - Image 5](https://m.media-amazon.com/images/I/51tbYaEXJfL.jpg)

## Frequently Bought Together

- TECHTONGDA LED UV Exposure Unit Equipment for Silk Screen Printing Stencil Ink-Jet Making Small Plate UV Light
- 2Pcs of Screen Frame Butterfly Hinge Clamp for Silk Screen Printing Hobby Printer Include Four Screws

---

## 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.com.au/products/339446854-techtongda-20w-led-uv-exposure-unit-for-screen-printing-5](https://www.desertcart.com.au/products/339446854-techtongda-20w-led-uv-exposure-unit-for-screen-printing-5)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-06*