# Light & Lux Calculations Tool > Convert lux, lumen & luminanceβ€”perfect lighting calculations in one tap! Canonical page: [https://chrome-stats.com/d/com.light\_tool](https://chrome-stats.com/d/com.light_tool) ## Overview - **ID:** `com.light_tool` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Multi Purpose Calculators - **Category:** PRODUCTIVITY - **Downloads:** 223 - **Version:** 1.0422 - **Last updated:** 2025-08-11 - **First published:** 2025-08-11 - **Publisher country:** IN - **Size:** 7.38 MB - **Data as of:** 2026-09-10 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.light_tool) - **Website:** [https://multipurposecalculators1.blogspot.com/ads.txt](https://multipurposecalculators1.blogspot.com/ads.txt) - **Privacy policy:** [https://multipurposecalculators1.blogspot.com/p/light-lux-calculations-tool.html](https://multipurposecalculators1.blogspot.com/p/light-lux-calculations-tool.html) ## Description Light Smarter with the Lighting Calculations Tool – All-in-One Illumination App! ⚑
Get accurate lighting conversions and calculations at your fingertips! Whether you’re an interior designer, electrician, lighting technician, or student, the Lighting Calculations Tool helps you convert, calculate, and plan light intensity effortlessly.

πŸ“ Designed for Precision, Built for Simplicity:
βœ”οΈ Instant Lux to Lumen conversions for all lighting scenarios
βœ”οΈ Accurate Light Intensity Converter for professional and home use
βœ”οΈ Smart Illuminance Converter to switch between lux, lumen, candela, etc.
βœ”οΈ Advanced Luminance Converter to evaluate brightness over surfaces
βœ”οΈ Perfect for indoor/outdoor, commercial, architectural & industrial lighting

πŸ› οΈ What You Can Do:
βœ” Convert between lux, lumen, candela, and nit
βœ” Calculate light levels required for specific spaces or tasks
βœ” Analyze and optimize brightness in workspaces, studios, or homes
βœ” Understand light output efficiency across different fixtures
βœ” Use results to choose the right number of lights or correct wattage

🎯 Key Features Include:
βœ” Easy-to-use interface with quick results
βœ” Reliable formulas based on industry standards
βœ” Compact yet powerful tool for everyday lighting needs
βœ” Ideal for design planning, construction, renovations, and energy-saving decisions

πŸ” Who Should Use This App?
βœ” Electricians & lighting installers
βœ” Architects and interior designers
βœ” Engineers and field professionals
βœ” Students of physics, lighting, or engineering
βœ” DIY home renovators and smart home enthusiasts

Disclaimer:
This app is an independent tool and is not affiliated with any official lighting standards organization.

πŸ“² Let light work for youβ€”not against you.
Download Lighting Calculations Tool today and take the guesswork out of lighting! ## Rankings - #1,668,325 β€” Overall ## 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.ACCESS_WIFI_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.READ_APP_BADGE` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.anddoes.launcher.permission.UPDATE_COUNT` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.htc.launcher.permission.READ_SETTINGS` - `com.htc.launcher.permission.UPDATE_SHORTCUT` - `com.huawei.android.launcher.permission.CHANGE_BADGE` - `com.huawei.android.launcher.permission.READ_SETTINGS` - `com.huawei.android.launcher.permission.WRITE_SETTINGS` - `com.light_tool.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.light_tool.permission.C2D_MESSAGE` - `com.majeur.launcher.permission.UPDATE_BADGE` - `com.oppo.launcher.permission.READ_SETTINGS` - `com.oppo.launcher.permission.WRITE_SETTINGS` - `com.sec.android.provider.badge.permission.READ` - `com.sec.android.provider.badge.permission.WRITE` - `com.sonyericsson.home.permission.BROADCAST_BADGE` - `com.sonymobile.home.permission.PROVIDER_INSERT_BADGE` - `me.everything.badger.permission.BADGE_COUNT_READ` - `me.everything.badger.permission.BADGE_COUNT_WRITE` ## Similar extensions and apps - [Lighting Converter](https://chrome-stats.com/d/com.sondoroy.BCS_Syllabus) β€” 1,564 users - [Lighting Basics with Lux Meter](https://chrome-stats.com/d/com.easyengineeringapps.lightingbasics) β€” 197 users - [Lighting Calculations](https://chrome-stats.com/d/it.Ettore.calcoliilluminotecnici) β€” 755,936 users, 4.19 / 5 - [OptiLux Calculator](https://chrome-stats.com/d/com.denpyuehhoptilux.optilux.calculator) β€” 9 users - [Lux Light Meter - Lumen](https://chrome-stats.com/d/com.spiderlingz.lumen) β€” 1,544 users - [Lighting calculation](https://chrome-stats.com/d/com.xlingenieria.iluminacion) β€” 40,584 users, 4.25 / 5 - [Light Meter(Lux Meter App)](https://chrome-stats.com/d/my.project.light_meter) β€” 8,435 users, 2.50 / 5 - [Lux Light Meter Pro](https://chrome-stats.com/d/com.longtv.luxmeterpro) β€” 246 users - [Light Meter (Lux Meter)](https://chrome-stats.com/d/com.dask780.Light_Meter) β€” 98,538 users, 1.80 / 5 - [Lux Meter・Light Meter](https://chrome-stats.com/d/io.zeroplay.luxmeter) β€” 194 users - [Luma Lux β€” Light & Lux Meter](https://chrome-stats.com/d/io.github.indieappslab.lumalux) β€” 6,363 users, 4.58 / 5 - [Lumens Lux Lighting](https://chrome-stats.com/d/com.appyos.winled) β€” 23,581 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.light_tool)