---
product_id: 506000430
title: "Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Test Card"
brand: "quantadose"
price: "S$57"
currency: SGD
in_stock: true
reviews_count: 7
category: "Quanta Dose"
url: https://www.desertcart.sg/products/506000430-multi-wavelength-bi-luminescent-uva-uvb-uvc-far-uvc-light
store_origin: SG
region: Singapore
---

# Tri-color UV wavelength detection Largest shortwave luminescent surface area Reusable 6-in-1 multi-test card Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Test Card

**Brand:** quantadose
**Price:** S$57
**Availability:** ✅ In Stock

## Summary

> ♻️ Illuminate your UV insights with the ultimate multi-spectrum test card!

## Quick Answers

- **What is this?** Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Test Card by quantadose
- **How much does it cost?** S$57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/506000430-multi-wavelength-bi-luminescent-uva-uvb-uvc-far-uvc-light)

## Best For

- quantadose enthusiasts

## Why This Product

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

## Key Features

- • **Reusable & Self-Powered:** No batteries needed—eco-friendly and wallet-sized for on-the-go professionals
- • **Industry-Leading Surface Area:** Largest luminescent test area for accurate Far-UVC beam angle detection in occupied spaces
- • **6-in-1 Multi-Functional Testing:** Combines UVC intensity, wavelength confirmation, and beam angle detection in one sleek card
- • **Instant Tri-Color UV Differentiation:** Distinguishes UVA, UVB, UVC with a unique purple intensity shade in just 15 seconds
- • **Precision UVGI Intensity Confirmation:** Center circle displays 'UV' when UVC power exceeds 300 microwatts, ensuring safety and compliance

## Overview

The QuantaDose Multi-Wavelength Bi-Luminescent Test Card is a cutting-edge, reusable UV detection tool that instantly identifies UVA, UVB, UVC, and Far-UVC wavelengths with tri-color bioluminescence. Designed for professionals and enthusiasts alike, it offers six distinct tests including UV intensity confirmation and beam angle detection, all without batteries. Compact yet powerful, this card delivers unmatched accuracy and convenience for UV light verification and safety assurance.

## Description

6-in-1 REUSABLE CARD – Quanta X Technology, located in the USA, has created specially formulated fluorescent photochromic wavelength indicators for PHz electromagnetic waves in the ultraviolet light spectrum that capture UV light in a photochromic quantum confinement effect and molecular fluorescence effect simultaneously, creating the QuantaDose frequency-sensitive UV shortwave/longwave sensor card indicator for easy UVA/UVB/UVC wavelength conformation and intensity test. The QuantaDose Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UV Test Card has functionality on both sides. On the one side, you have five tests: 1st a UVC indicator Test, 2nd a Wideband UV Intensity Test, 3rd a Shortwave Test, and 4th a Longwave UV Test, which is designed to indicate whether a UV bulb or UV light is indeed irradiating the type of UV light as claimed, most important is the 5th test that confirms >300 microwatts at 254nm UVC when the letters UV remain visible in the inner circle after the card is removed from a UVC light source. On the other side, in the 6th test, you can test any UVC or Far UVC bulb’s beam angle with a large surface area of the test card covered in a luminescent shortwave analyte sensitive only to UVGI wavelengths. We wanted to create a self-powered simple-to-use test card that was a multi-tool for UV light detection. Over two years of R&D went into this card so that it would do what no other test card ever designed could do. Reusability when detecting UV spectrum between Longwave UV, Shortwave UV, UVGI UVC, UVC Intensity conformation, and UV intensity scale all in one easy-to-use test card.

Review: Works as expected - Bought this to test some UV filters and UV lights and based on rudimentary testing using these consumer products, the test card works reliably.
Review: It works, realy! - Perfect tool for hobby and proffesional use.

## Features

- QuantaDose 3rd Edition Early Release For 2023 - All new capabilities using tri-color dispersion in the world’s only reusable bi-luminescent (Two Color) instant wavelength indicator that distinguishes between artificial sources of longwave UVA and shortwave UVC light with a residual third color shade of purple indicating UV intensity in 15 seconds
- Photochromic dosimeter strip uses a wide-band UV analyte sensitive to artificial or natural sources of light between 200-400nm UVA/UVB/UVC, which before exposure is clear, after exposure displays shades of purple. Perfect for testing the intensity of anything UV including UVB reptile lights, with instant notification when unsafe wavelengths are present
- UVGI Intensity Test -- Center circle will display the letters UV for a brief amount of time (3-15 seconds) which confirms power is above 300 microwatts when exposed to 254nm UVC light..Back of test card has UVC/FAR-UVC light beam detector useful when installing Far-UV lighting in occupied spaces. This QuantaDose test provides the largest shortwave luminescent surface area available on the market that still fits in your wallet.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BK1772JY |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 74,881 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 53 in Light Measurement |
| Customer Reviews | 4.3 4.3 out of 5 stars (271) |
| Date First Available | 15 Nov. 2022 |
| Included components | UV Light Test Card |
| Item Package Quantity | 1 |
| Item Weight | 32 g |
| Item model number | QXT0032023QD |
| Manufacturer | Quanta X Technology |
| Part number | QXT0032023QD |
| Product Dimensions | 8.56 x 0.15 x 5.4 cm; 32 g |
| Special Features | 6-in-1 REUSABLE UV TEST CARD |

## Images

![Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Test Card - Image 1](https://m.media-amazon.com/images/I/31iSQ6LF-WL.jpg)
![Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Test Card - Image 2](https://m.media-amazon.com/images/I/41lHDqvcmjL.jpg)
![Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Test Card - Image 3](https://m.media-amazon.com/images/I/41quYKD9QZL.jpg)
![Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Test Card - Image 4](https://m.media-amazon.com/images/I/511ofdp+gTL.jpg)
![Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Test Card - Image 5](https://m.media-amazon.com/images/I/517RwwnMG0L.jpg)

## Questions & Answers

**Q: how do you use this for uvc if you can't look at the light? is the only option to set up a camera?**
A: I generally use uvc glasses and long-sleeved shirt to be around uvc- and only for very short periods of time at worst. However, best practice is to never be around the light while on.

The exposure card can be read right after turning off the uvc light, but you need to make haste or it will recover as that particular card is reusable. These work- and can tell you if your light is indeed uvc, or uva/b. I have confirmed that in my lab.

As with all UV lights, use safety protocols: never expose your eyes to any UV light, and never expose skin to short-wave UV light such as UVA, B, or C, nor breath air that is changed into ozone (O3) generated by wide freaquency UVC or low frequency UVC as that is toxic, and deadly to air-exchanging organisms. Always read the manufacturer's safety instructions before using.

**Q: Can this distinguish long-spectrum UVB rays from short-spectrum UVB rays? Or are the long/short-wave labels just a generalization between UVA+B/C?**
A: It takes some understanding of the test card surfaces to distinguish between wavelengths of UVB but if you have a long and short-wave UVB light to calibrate what you are looking for you will see a difference as you get close enough to UVC ( shortwave UVB 310nm) the letter starts to become slightly visible without with a very faint glow of pink in the main test area.

**Q: It sounds like this detects both 254nm and 222nm, but cannot distinguish between them. Is that correct?**
A: There will be very little difference between 254nm and 222nm for the green color.   As far as the wide-band purple.  There will be a very noticeable difference in how much energy it takes to make the letters UV remain visible in the center circle after exposure.  For 254nm that's approximately 300 microwatts and for 222nm it's approximately 3000 microwatts.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected
*by F***X on 10 November 2025*

Bought this to test some UV filters and UV lights and based on rudimentary testing using these consumer products, the test card works reliably.

### ⭐⭐⭐⭐⭐ It works, realy!
*by S***N on 4 September 2025*

Perfect tool for hobby and proffesional use.

### ⭐⭐⭐⭐⭐ Review
*by I***6 on 22 January 2026*

Works great. Distinguishes between UV-A and UV-C bands. Both wavelengths have a section that responds instantaneously and another section that fades in and out over 30 seconds or so. All in one card. Highly recommended.

## Frequently Bought Together

- 6-in-1 QUANTADOSE® Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Light Reusable Professional UV Test Card
- EIDEAL™ | UV & UVC Test Card & UV Intensity Test Card | 3-in-1 UV Test Card | UVA & UVC Light Identifying Card | UV Bulb & LED Intensity Reading Card | UV Dosage Indicator Card | UVB Tester
- 2nd Gen QuantaDose® Reusable UVC Light Test Card with UV Intensity Strip Sensitive to UVA/UVB/UVC Light

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-12*