IES Transfer Web

Convert LM-63 IES files into CSV grids and inspect luminous intensity values by angle.

Account Users

User Name

Password

Workflow

IES Photometric Review

Upload an LM-63 file, review the distribution charts, then export customer-ready files.

1. Upload IES
2. Review Charts
3. Export CSV/PDF

IES file Supports LM-63 .ies files. Existing files can be reconverted from the upload history below.

Angle precision Intensity precision

Output Actions

Download CSV

Uploaded IES Files

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Chart Review

Start with overview charts, then switch to engineering or advanced views when needed.