Upload or drag & drop an LM-63 IES file • running self-tests…
Details
— Lm/W
40°
9.0 ft
15,000 lm
Tip: sliders run a demo lamp; uploading an IES restores measured data.
Polar plot
C0/C180
C90/C270
50% beam
Beam intensities
* measured at center of beam
Fixture placement
Note: This calculator gives a first approximation of your lighting layout and brightness levels. For accurate and professional results, we recommend tools like DIALux or AGi32 using real IES or LDT files based on your chosen fixtures.
Need a custom lighting report based on your fixtures? Request a professional report from Stetra Lighting.