# Lunacand IES Layouts — IES to direct-light plane maps

> IES to direct-light plane maps (iPhone/iPad app by Gobling Company.)

- Source: https://appshunter.io/ios/app/lunacand-ies-layouts/id6818800340 (this page in markdown: same URL + `.md`)
- Developer: [Gobling Company](https://appshunter.io/developer/1586571827)
- Category: Utilities, Productivity
- Price: $4.99
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Released: 2026-10-05
- Data updated: 2026-10-28

## What is Lunacand IES Layouts?

Plan a direct-light layout from your IES files, with calculations you can take away.

Lunacand combines source inspection, fixture placement and a reproducible handoff in one offline workspace. Import a supported manufacturer IES distribution, arrange downward-facing fixtures above a rectangular horizontal plane, then inspect calculated direct illuminance in lux.

YOUR DISTRIBUTIONS, IN CONTEXT
Keep original IES bytes with each plan. Inspect source identification, C0/180 and C90/270 polar traces, angular counts, peak candela and a source fingerprint. No bundled manufacturer library or account is required. An original analytic study is included to learn the controls.

PRECISE LAYOUT EDITING
Arrange up to 12 fixtures using up to 8 IES sources per plan. Edit X/Y position, height above the plane, counterclockwise rotation, output fraction and enabled state. Use sliders for exploration and numeric entry for exact values. The field updates with the layout. On iPad, a wide workspace keeps the inspector alongside the plane.

SEE THE NUMBERS
Inspect a 21 × 21 grid of cell-centre samples, selected-point lux, sampled mean, minimum, maximum and minimum-to-mean ratio. A numeric list exposes all 441 values, including points that a colour map alone could hide.

A COMPLETE LOCAL HANDOFF
Preview a PDF with the layout, fixtures and project notes. Share a ZIP containing the PDF, plane SVG, point and fixture CSVs, byte-exact IES originals, source checksums, assumptions and a restorable plan JSON. Save up to 20 plans within a 96 MiB local library, rename or duplicate them, and restore exported JSON backups through Files.

ONE PURCHASE
No subscriptions, advertisements, sign-in, analytics or app network requests. Files and plans remain on your device unless you deliberately export or share them. Deleting the app removes its local library; keep exported backups.

SUPPORTED SCOPE
IESNA LM-63-1995/2002, Type C, TILT=NONE only. Vertical angles must start at 0 and end at 90 or 180 degrees. Horizontal coverage: a single 0-degree plane, or 0–90/180/360 degrees. Up to 2 MiB per IES and 361 × 721 angles. Rectangular plane dimensions 0.5–30 metres; mounting height above plane 0.5–20 metres.

CALCULATION LIMITS
Direct-only point-source model with bilinear angular interpolation. Fixtures point straight down; rotation is around the vertical axis. No reflected light, obstructions or shadows, daylight, tilted aiming, glare/UGR, measured lux or compliance assessment. Grid summaries are sampled values, not continuous extrema. Use professional tools and qualified review when a project requires those models or certification.

## Is Lunacand IES Layouts safe?

Not enough ratings yet to assess Lunacand IES Layouts.

## Is Lunacand IES Layouts legit?

Lunacand IES Layouts appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Lunacand IES Layouts is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-05

No release notes.

## More apps by Gobling Company

- [AI 워렌 : 주식 투자 도우미](https://appshunter.io/ios/app/ai/id1586571825)
- [야자타임](https://appshunter.io/ios/app/id1617018298)
- [Pomo: Record Your Time](https://appshunter.io/ios/app/pomo-record-your-time/id6742024409)
- [Taleflow](https://appshunter.io/ios/app/taleflow/id6742363595)
- [Mood Diary - Emotion Tracker](https://appshunter.io/ios/app/mood-diary-emotion-tracker/id6744012600)
- [Scribe Recorder](https://appshunter.io/ios/app/scribe-recorder/id6765894691)

All apps by Gobling Company: https://appshunter.io/developer/1586571827

---

*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 2026-10-28.*