Light where it’s needed, darkness where it belongs.

Photometric Viewer

Drop an IES or LDT file and see how the light actually lands: on a street, in a room, grazing a wall. Physically based and rendered live in your browser.

Your files never leave your device.

Source Code

Lighting a whole street, or a whole city?

Taman optimizes the placement and photometry of every luminaire in real 3D city models, so you get light where it's needed and darkness where it belongs.

Try Taman