# Lux — Light & Color Tool — Light & Color Tool

> Light & Color Tool (iPhone/iPad app by Artem Leonov.)

- Source: https://appshunter.io/ios/app/lux/id6759823028 (this page in markdown: same URL + `.md`)
- Developer: [Artem Leonov](https://appshunter.io/developer/1857196870)
- Category: Utilities, Photo & Video
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Brazilian Portuguese, Russian, Chinese (Simplified, China), European Spanish
- Released: 2026-03-01
- Data updated: 2026-03-06
- User reviews in markdown: https://appshunter.io/ios/app/lux/id6759823028/reviews.md

## What is Lux?

Lux transforms your iPhone into a professional lighting and color toolkit.

  9 MODES IN ONE APP:

  ◆ Softbox — adjustable color temperature from 1800K to 10000K with smooth brightness control. 15 presets: from warm
  candle to arctic blue.

  ◆ Color Picker — full HSB color wheel, HEX code input, save your favorite colors.

  ◆ Night Light — warm dim light with a sleep timer. The screen gradually fades and turns off — perfect for falling asleep.

  ◆ Ambient — animated gradients with customizable colors and speed. 8 built-in themes: sunset, ocean, aurora, fire, and
  more.

  ◆ Strobe — adjustable flash frequency with color selection. Includes a mandatory epilepsy warning before use.

  ◆ Ring Light — customizable size, thickness, and color. Perfect for selfies, video calls, and content creation.

  ◆ Light Meter — real-time lux measurement using the camera sensor. Min, max, and average statistics. Supports front and
  back cameras.

  ◆ Exposure Calculator — automatic aperture, shutter speed, and ISO recommendations based on light readings. Three
  priority modes for photographers.

  ◆ Eyedropper — pick colors from the real world using your camera. Copy HEX codes, view RGB and HSB values, save to
  favorites, and apply to screen.

  ADDITIONAL FEATURES:

  • Shake actions — quick access to SOS signal (Morse code), police lights, and party mode
  • Touch lock — prevent accidental screen touches
  • Burn-in protection — automatic subtle image shifting
  • Full orientation support on iPhone and iPad

  PRIVACY & SECURITY:

  Lux works entirely offline. The camera is used solely for on-device light measurement and color sampling. No data is
  collected, stored, or transmitted. No ads, no analytics, no network requests.

  Available in 9 languages: English, Russian, German, French, Spanish, Japanese, Korean, Portuguese (Brazil), and
  Simplified Chinese.


## Version history (last 1 release)

### 1.0 — 2026-03-01

No release notes.

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-03-06.*