New LITESTAR 4D 8.02 version ...will be available next October 20th, 2026! Main New Functions EN 1838-2025 - Emergency Appliances Update G-Index Calculation Aligned calculation of colorimetric parameters with ColourCalculator Osram/Sylvania and with IES SpectrumCalculator Custom charts and file management (LDT + IES, in addition to OXL) Asymmetrical and Symmetrical Floodlight Aiming by Maximum Intensity Axis TV lighting calculation section has been rearranged Management of Multiple rooms/areas LITESTAR 4D, the only lighting program with an open database and automatic data update function. The workmate of the professional Lighting Designer and Lighting Planner!
