---
title: "Kelvin: Light Panel - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Kelvin turns your device into a simple light for photography, star gazing, darkroom, and more. Easily set Kelvin to any color or color temperature. Kelvin is perfect for:  → Basic photography light → "
---

# Kelvin: Light Panel — United States
> Pocket photography light

![Kelvin App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/44/2e/5b/442e5bbf-483b-f745-da51-c413013a9bbc/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Yesterday Labs](https://apptail.io/developer/yesterday-labs-hmrc)
**Category:** Utilities
**Rating:** 2.3/5 (3 ratings)
**Price:** Free
**Bundle ID:** com.yesterdaylabs.kelvin
**Store:** Apple App Store
**Country:** United States
**Version:** 1.1.0 (released 2024-11-13)
**Original Release:** 2021-04-13
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1562608316)
**AppTail Page:** [https://apptail.io/app/kelvin-light-panel-wLy/united-states](https://apptail.io/app/kelvin-light-panel-wLy/united-states)

## Kelvin Description
Kelvin turns your device into a simple light for photography, star gazing, darkroom, and more. Easily set Kelvin to any color or color temperature. Kelvin is perfect for:

→ Basic photography light
→ Light table / lightbox for viewing film negatives, drawing, tracing, animation, etc.
→ Red light for star-gazing or darkroom viewing
→ Night light or flashlight
→ and more

Kelvin has a simple design and simple features:

→ Brightness slider
→ Temperature slider with kelvin label for quickly selecting a color temperature
→ Solid color to mimic color gels
→ Color picker to find your unique color
→ Save color through closing

## Kelvin Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/00/40/37/00403784-6430-ea47-8075-6f5e1f5291c5/kelvin-iphone-1.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ae/90/f7/ae90f728-e84a-09f5-80c7-36365b1908ec/72346674-3722-48e8-a517-21fa55b53364_iphone-65-2.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/89/03/44/89034471-0e8a-031d-0516-8aaf177b7c4c/kelvin-iphone-3.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ca/24/bf/ca24bf37-9937-7060-58ff-5c70a2d3391a/5bda56c6-ceac-4667-8dfc-51433186ee65_iphone-65-4.png/1284x2778.png)

## Kelvin Rating Breakdown in United States
- 5 stars: 1 (33%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 2 (67%)






## Kelvin Available In
- [United States](https://apptail.io/app/kelvin-light-panel-wLy/united-states)
- [United Kingdom](https://apptail.io/app/kelvin-light-panel-wLy/united-kingdom)
- [Austria](https://apptail.io/app/kelvin-light-panel-wLy/austria)
- [Australia](https://apptail.io/app/kelvin-light-panel-wLy/australia)
- [Azerbaijan](https://apptail.io/app/kelvin-light-panel-wLy/azerbaijan)
- [Brazil](https://apptail.io/app/kelvin-light-panel-wLy/brazil)
- [Belarus](https://apptail.io/app/kelvin-light-panel-wLy/belarus)
- [Canada](https://apptail.io/app/kelvin-light-panel-wLy/canada)
- [Switzerland](https://apptail.io/app/kelvin-light-panel-wLy/switzerland)
- [China](https://apptail.io/app/kelvin-light-panel-wLy/china)
- [Colombia](https://apptail.io/app/kelvin-light-panel-wLy/colombia)
- [Czechia](https://apptail.io/app/kelvin-light-panel-wLy/czechia)
- [Germany](https://apptail.io/app/kelvin-light-panel-wLy/germany)
- [Denmark](https://apptail.io/app/kelvin-light-panel-wLy/denmark)
- [Dominican Republic](https://apptail.io/app/kelvin-light-panel-wLy/dominican-republic)
- [Ecuador](https://apptail.io/app/kelvin-light-panel-wLy/ecuador)
- [Egypt](https://apptail.io/app/kelvin-light-panel-wLy/egypt)
- [Spain](https://apptail.io/app/kelvin-light-panel-wLy/spain)
- [France](https://apptail.io/app/kelvin-light-panel-wLy/france)
- [Greece](https://apptail.io/app/kelvin-light-panel-wLy/greece)
- [Hong Kong SAR China](https://apptail.io/app/kelvin-light-panel-wLy/hong-kong)
- [Hungary](https://apptail.io/app/kelvin-light-panel-wLy/hungary)
- [Ireland](https://apptail.io/app/kelvin-light-panel-wLy/ireland)
- [Israel](https://apptail.io/app/kelvin-light-panel-wLy/israel)
- [India](https://apptail.io/app/kelvin-light-panel-wLy/india)
- [Iceland](https://apptail.io/app/kelvin-light-panel-wLy/iceland)
- [Italy](https://apptail.io/app/kelvin-light-panel-wLy/italy)
- [South Korea](https://apptail.io/app/kelvin-light-panel-wLy/south-korea)
- [Kuwait](https://apptail.io/app/kelvin-light-panel-wLy/kuwait)
- [Kazakhstan](https://apptail.io/app/kelvin-light-panel-wLy/kazakhstan)
- [Sri Lanka](https://apptail.io/app/kelvin-light-panel-wLy/sri-lanka)
- [Malaysia](https://apptail.io/app/kelvin-light-panel-wLy/malaysia)
- [Nigeria](https://apptail.io/app/kelvin-light-panel-wLy/nigeria)
- [Netherlands](https://apptail.io/app/kelvin-light-panel-wLy/netherlands)
- [Norway](https://apptail.io/app/kelvin-light-panel-wLy/norway)
- [New Zealand](https://apptail.io/app/kelvin-light-panel-wLy/new-zealand)
- [Peru](https://apptail.io/app/kelvin-light-panel-wLy/peru)
- [Philippines](https://apptail.io/app/kelvin-light-panel-wLy/philippines)
- [Pakistan](https://apptail.io/app/kelvin-light-panel-wLy/pakistan)
- [Poland](https://apptail.io/app/kelvin-light-panel-wLy/poland)
- [Portugal](https://apptail.io/app/kelvin-light-panel-wLy/portugal)
- [Romania](https://apptail.io/app/kelvin-light-panel-wLy/romania)
- [Russia](https://apptail.io/app/kelvin-light-panel-wLy/russia)
- [Saudi Arabia](https://apptail.io/app/kelvin-light-panel-wLy/saudi-arabia)
- [Sweden](https://apptail.io/app/kelvin-light-panel-wLy/sweden)
- [Thailand](https://apptail.io/app/kelvin-light-panel-wLy/thailand)
- [Türkiye](https://apptail.io/app/kelvin-light-panel-wLy/turkey)
- [Taiwan](https://apptail.io/app/kelvin-light-panel-wLy/taiwan)
- [Ukraine](https://apptail.io/app/kelvin-light-panel-wLy/ukraine)
- [United Arab Emirates](https://apptail.io/app/kelvin-light-panel-wLy/united-arab-emirates)
- [South Africa](https://apptail.io/app/kelvin-light-panel-wLy/south-africa)
- [Argentina](https://apptail.io/app/kelvin-light-panel-wLy/argentina)

---

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