# Grow Light Meter: PPFD PAR DLI

> Plant light meter for indoor gardens: check PPFD, PAR, DLI & lux of grow lights

Canonical page: [https://chrome-stats.com/d/com.moon.growlight](https://chrome-stats.com/d/com.moon.growlight)

## Overview

- **ID:** `com.moon.growlight`
- **Platform:** Android
- **Type:** Android app
- **Status:** Removed
- **Publisher:** janey-moon
- **Category:** TOOLS
- **Downloads:** 73
- **Version:** 1.0.11
- **Last updated:** 2026-08-29
- **First published:** 2026-08-01
- **Publisher country:** KR
- **Size:** 85 MB
- **Data as of:** 2026-08-30
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.moon.growlight)
- **Website:** [https://janey-moon.blogspot.com/](https://janey-moon.blogspot.com/)
- **Privacy policy:** [https://sites.google.com/view/growlightsss](https://sites.google.com/view/growlightsss)

## Description

Are your plants getting enough light? Grow Light Meter turns your phone into a simple light meter for indoor gardening, so you can check whether a windowsill, shelf or grow light is bright enough for your plants to thrive.<br><br>Point your phone at the spot where a plant sits and get an instant reading of light intensity, estimated in PPFD (the light plants actually use), with PAR and a daily DLI estimate so you know how much light your plants receive over a full day.<br><br>WHAT YOU GET<br><br>• PPFD reading — see the photosynthetic photon flux density at plant level, the number that really matters for growth.<br>• PAR &amp; lux — view photosynthetically active radiation and raw lux side by side.<br>• DLI estimate — turn light intensity plus your daily light hours into a Daily Light Integral, the total light your plant gets each day.<br>• Plant targets — compare your reading against typical needs for low-light foliage, houseplants, herbs, seedlings and high-light fruiting crops.<br>• Find the bright spots — sweep around a room to discover where light is strong and where plants will struggle.<br><br>WHO IT&#39;S FOR<br><br>Houseplant lovers, indoor gardeners, hydroponics and grow-tent growers, seed starters, and anyone setting up LED grow lights who wants to place plants and lamps with confidence.<br><br>A NOTE ON ACCURACY<br><br>Readings are an estimate from your phone&#39;s ambient light sensor and camera, not a lab-grade quantum PAR meter. Use them to compare spots, position grow lights and spot dark corners — not for precise scientific calibration. Results vary by device.

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.moon.growlight.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.moon.growlight)