---
product_id: 526501789
title: "Opple Light Master 4 Meter, Digital Meter Lux Illuminometer Motion Sensor Bluetooth App Led Lighting Tester For Cct Cri Flicker Duv Measurement Rechargeable With Type-C"
brand: "opple"
price: "$42"
currency: MXN
in_stock: true
reviews_count: 6
url: https://www.desertcart.mx/products/526501789-opple-light-master-4-meter-digital-meter-lux-illuminometer-motion
store_origin: MX
region: Mexico
---

# 4m precise measurement range Bluetooth app connectivity 1-year rechargeable battery life Opple Light Master 4 Meter, Digital Meter Lux Illuminometer Motion Sensor Bluetooth App Led Lighting Tester For Cct Cri Flicker Duv Measurement Rechargeable With Type-C

**Brand:** opple
**Price:** $42
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate your craft with precision and style — never miss a detail again!

## Quick Answers

- **What is this?** Opple Light Master 4 Meter, Digital Meter Lux Illuminometer Motion Sensor Bluetooth App Led Lighting Tester For Cct Cri Flicker Duv Measurement Rechargeable With Type-C by opple
- **How much does it cost?** $42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/526501789-opple-light-master-4-meter-digital-meter-lux-illuminometer-motion)

## Best For

- opple enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** Rechargeable Type-C battery delivers up to one year of use on a single charge—say goodbye to frequent recharging.
- • **All-in-One Light Analysis:** Measures Illuminance, CCT, CRI, Flicker, DUV & more for professional-grade insights.
- • **Seamless Smart Integration:** Connects effortlessly via Bluetooth to the OPPLE Smart app on iOS & Android for real-time data.
- • **Designed for the Modern Pro:** Sleek, golden ratio-inspired aesthetics tailored for both men and women who demand style and function.
- • **Precision Meets Portability:** Compact 4.5x4.5x6.4 cm design fits your on-the-go lifestyle without sacrificing accuracy.

## Overview

The OPPLE Light Master 4 Meter is a professional-grade, portable light meter that measures a comprehensive range of light parameters including Illuminance, CCT, CRI, Flicker, and DUV. Featuring Bluetooth connectivity to the OPPLE Smart app, it offers seamless data transfer and real-time analysis on iOS and Android devices. Its rechargeable Type-C battery boasts an impressive one-year endurance per charge, wrapped in a sleek, ergonomic design inspired by the golden ratio to appeal to modern professionals. Ideal for lighting designers, photographers, and LED specialists seeking precision and style in one compact tool.

## Description

OPPLE Lighting Master's professional metering equipment has gone from bulky to easy-to-use, sleek and portable, re-adjusted to optimize aesthetics and tactility using the golden ratio. Improve the user experience, not only suitable for men, but also to meet the experience and psychology of many women.

Review: Works perfectly - Works perfectly
Review: Android app does not work but I loaded Apple app on my wife's I-phone, and it works. It used to work on android but stopped working probably because of operating system update. I didn't think to try the other Apple I-phone app till Jan 6th. I'm in the business of building LED ART LIGHTING. I also have lots of test LED chips and lamps. My first meter was off on Kelvin a lot. If the chip was 3K the meter showed 3300K I have another meter that shows apparent Kelvin and is accurate. I sent the 1st back and the 2nd one arrived with the meter missing. The bottom of the box was split and the meter black box was there but nothing else. Bet you a driver or warehouse person thought it was a phone. Third arrived and works perfect except incandescent or halogen shows Kelvin higher but the CRI is correct. Those who can't get the meter to hookup are not reading the instructions on the desertcart site or you are using the old app for version 2 and 3. READ THE INSTRUCTION The right app for this unit is "OPPLE Smart" David Munson FineArtLight LLC Manchester MO

## Features

- Usefulness of Light Master :OPPLE science lab photometer Light Meter transforming invisible light quality into visible light parameters, and popularizing the recognition of light. ( HOW TO GET THE APP: Please scan the QR code on the box and download the "OPPLE Smart" App. Then connect the "Opple Smart" via Bluetooth to transfer the data to your phone.)
- Professional Testing Equipment: Light meter can measure the light Illuminance,Color temperature(CCT), CRI, CS, EML, R1- R14, DUV and Flicker with highly accurate results. (Kind Tips: Please don't touch the white area which will make the measurement result inaccurate.)
- Energy Saving: Exclusive design light meter with super long endurance for one year after full charge, reduce the trouble of frequent charging and it can also be charged with Type-C.
- Easy to Use: Light Master is a simple operation, stylish and user-friendly, compact and portable,connected to the mobile APP can be measured illumination, chroma and other light parameters. (Compatible with iOS and Android)
- OPPLE Warm Tips: Light Master 4 only supports white LED light measurement. Not support monochromatic light or others, it will read wrong data. We are preparing to launch an OTA updates of app in the future to support more light measurements. Please feel free to contact us if you have any questions about the lux meter light meter we promise to reply within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4B1T3ZZ |
| Best Sellers Rank | #61,714 in Electronics ( See Top 100 in Electronics ) #26 in Photographic Light Meters |
| Item model number | OPPLE Light Master Pro |
| Manufacturer | OPPLE |
| Product Dimensions | 4.5 x 4.5 x 6.4 cm; 30 g |

## Product Details

- **Base material:** Aluminum
- **Bulb base:** Flanged
- **Finish type:** Polished
- **Item weight:** 30 Grams
- **Product dimensions:** 45D x 45W x 64H millimeters

## Images

![Opple Light Master 4 Meter, Digital Meter Lux Illuminometer Motion Sensor Bluetooth App Led Lighting Tester For Cct Cri Flicker Duv Measurement Rechargeable With Type-C - Image 1](https://m.media-amazon.com/images/I/61ibQ0R54AL.jpg)
![Opple Light Master 4 Meter, Digital Meter Lux Illuminometer Motion Sensor Bluetooth App Led Lighting Tester For Cct Cri Flicker Duv Measurement Rechargeable With Type-C - Image 2](https://m.media-amazon.com/images/I/616qiqury+L.jpg)
![Opple Light Master 4 Meter, Digital Meter Lux Illuminometer Motion Sensor Bluetooth App Led Lighting Tester For Cct Cri Flicker Duv Measurement Rechargeable With Type-C - Image 3](https://m.media-amazon.com/images/I/61BK6t9yAwL.jpg)
![Opple Light Master 4 Meter, Digital Meter Lux Illuminometer Motion Sensor Bluetooth App Led Lighting Tester For Cct Cri Flicker Duv Measurement Rechargeable With Type-C - Image 4](https://m.media-amazon.com/images/I/81Shs6qPJeL.jpg)
![Opple Light Master 4 Meter, Digital Meter Lux Illuminometer Motion Sensor Bluetooth App Led Lighting Tester For Cct Cri Flicker Duv Measurement Rechargeable With Type-C - Image 5](https://m.media-amazon.com/images/I/7143VnON42L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly
*by A***. on 28 May 2024*

Works perfectly

### ⭐⭐⭐⭐⭐ Review
*by D***N on 27 April 2024*

Android app does not work but I loaded Apple app on my wife's I-phone, and it works. It used to work on android but stopped working probably because of operating system update. I didn't think to try the other Apple I-phone app till Jan 6th. I'm in the business of building LED ART LIGHTING. I also have lots of test LED chips and lamps. My first meter was off on Kelvin a lot. If the chip was 3K the meter showed 3300K I have another meter that shows apparent Kelvin and is accurate. I sent the 1st back and the 2nd one arrived with the meter missing. The bottom of the box was split and the meter black box was there but nothing else. Bet you a driver or warehouse person thought it was a phone. Third arrived and works perfect except incandescent or halogen shows Kelvin higher but the CRI is correct. Those who can't get the meter to hookup are not reading the instructions on the amazon site or you are using the old app for version 2 and 3. READ THE INSTRUCTION The right app for this unit is "OPPLE Smart" David Munson FineArtLight LLC Manchester MO

### ⭐ Review
*by S***. on 10 September 2024*

I'm just going to reiterate what everyone else is experiencing - the app is terrible and renders the device almost unusable. How you ask? After futzing with the app two months ago when I got it, it took several attempts and about a half hour to register and get the meter connected. (I'm a IT guy - not a grandma). Well when I finally did, it wouldn't give R values for CRI unless the overall CRI was above 80 or so. Otherwise, it would not display any information at all. Now here I am two months later and wanted to simply check the color temperature of an LED bulb and have been spending the last 45 minutes because the app doesn't remember who I am or my login information but when I try to re-register, it tells me the account already exists and when I try to recover the password for the existing account, The app tells me that I don't have an account by that email address. Which is it? So what am I left to do? I have to delete the app (& download the latest) and re-register a new account. But is that a simple thing to do? No. The app pauses several minutes before EACH next screen before doing anything. I'm done with this. I wasted 40 bucks. It's going in the trash because I can't return it. Just want to save everybody the misery that I went through.

## Frequently Bought Together

- OPPLE Light Master 4 Light Meter, Digital Light Meter Light Lux Meter Illuminometer Motion Sensor Bluetooth APP LED Lighting Sensor Tester for CCT CRI Flicker DUV Measurement Rechargeable with Type-C
- Klein Tools ET130 Digital Light Meter

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-17*