What is semi-indirect lighting?
(semi-indirect lighting) semi-indirect lighting
The 10%-40% portion of the luminous flux emitted by the luminaire is projected directly onto the illumination on the hypothetical working surface.
What is general diffuse lighting?
(general diffused lighting) general diffused lighting
The 40%-60% portion of the luminous flux emitted by the luminaire is directly incident on the illumination of the assumed working surface.
What is semi-direct lighting
(semi-direct lighting) semi-direct lighting
The 60%-90% portion of the luminous flux emitted by the luminaire is projected directly onto the illumination on the hypothetical working surface.
What is direct lighting
(direct lighting) direct lighting
The 90%-100% portion of the luminous flux emitted by the luminaire is projected directly onto the illumination of the hypothetical working surface.
What is obstacle lighting?
(obstacle lighting) obstacle lighting
Obstacle sign lights installed on tall buildings and structures to ensure aviation flight safety.
What is guard lighting?
(guard lighting) security lighting
Lighting for warning installations at night to improve the protection of people, property, buildings, materials and equipment.
What is duty lighting?
(on duty lighting) on-duty lighting
Non-working hours, the lighting set for the shift.
What is backup lighting?
(standby lighting) stand-by lighting
As part of emergency lighting, lighting used to ensure that normal activities continue.
What is safety lighting?
(safe lighting) safety lighting
As part of emergency lighting, it is used to ensure safe lighting for people at risk.
What is evacuation lighting
(Evacuation lighting) escape lighting
As part of emergency lighting, the illumination used to ensure that the evacuation channel is effectively identified and used.
What is emergency lighting?
(emergency lighting) emergency lighting
Illumination enabled due to power failure of normal lighting.
What is normal lighting?
(normal lighting) normal lighting
Indoor and outdoor lighting used under normal conditions.
What is standing assisted artificial lighting?
(permanent supplementary artificial lighting)
Artificial lighting that is used daily to supplement natural light in the room when natural light is insufficient and unsuitable.
What is hybrid lighting
(mixed lighting) mixed lighting
Illumination consisting of general illumination and local illumination.
What is partition general lighting
(partition general lighting) localised lighting
For a particular area, such as the place where the work is done, different illuminations are designed to illuminate the general illumination of the area.
What is local lighting?
(local lighting) local lighting
Illumination for a particular visual work that is set to illuminate a part.
What is general lighting
(general lighting) general lighting
Uniform illumination of the equipment to illuminate the entire site.
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