T/FSLA 001-2021 LED lighting design guidelines for office spaces

Scope

Main technical content: 1. This standard specifies the lighting quality, lighting fixture technology, control, and maintenance requirements for office lighting design. 2. This standard applies to the lighting design of new, renovated, and expanded office spaces. 3. The illuminance in office lighting has been increased from 300 lux to 500 lux; the illuminance in reception rooms and front desks has been increased from 200 lux to 300 lux; the remaining illuminance standards remain consistent with the requirements of GB 50034-2013. This improvement is based on the CIE standard, aiming to enhance the lighting quality in office spaces and make the eyes more comfortable. 4. The uniformity of office lighting has been increased from 0.6 to 0.7, with the aim of reducing visual fatigue. The other requirements remain consistent with those of GB 50034-2013. 5. Light source color rendering: The color rendering index Ra shall not be less than 90, with R9 > 50, ensuring high color accuracy of the light source.

Development Information

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