Lighting design for the main venue and branch venues of the large conference room

The lighting design of large conference rooms is generally divided into two parts: the main venue and the branch venue. The main venue is the leadership podium, the branch venues are the audience seats for participants, and the lighting design part is also based on the leadership podium and the auditorium as a supplement. The rostrum is the core "location" of the conference room for image recording, image collection and transmission. Some are mainly used for meetings, and some are also used for stage performances. Therefore, lighting schemes for the corresponding scenes should be designed for different purposes. .

Lighting design scheme of large conference room for meeting

The leader sits in the main venue (the rostrum) to report, meet, speak or give a speech. There is no need for performances, so there is no need for stage lighting effects. As long as the lighting is satisfied, high-definition shooting can be achieved. The light can be equipped with a three-primary color LED lamp dedicated for embedded flip as a surface light. Top light can be equipped with some energy-saving LED lighting, if the budget is sufficient, it can be equipped with embedded dedicated three-color LED lights. The branch venue can also be equipped with some energy-saving LED lighting, and the illuminance is about 100lux.

The illuminance of the tri-color LED lamp reaches more than 800lux, which can meet the lighting of the main venue; color rendering index ≥92, high rendering index, shooting leadership images to restore real high definition; energy saving, environmental protection, safety and no radiation, ultra-quiet, giving large conference rooms a safe and stable environment .

Large-scale meeting room is used for meeting and stage performance scene lighting design plan

As the main venue takes into account the use of stage performances, it needs to be equipped with some stage performance lighting effects while meeting the lighting requirements. According to the stage performance standards, surface light, top light, back light, side light, and heaven and earth light are usually configured. The sub-venue is equipped with energy-saving LED lights.

Surface light: Mainly used to illuminate the front of the main venue, and play the role of frontal illumination for the characters. If the main venue is not very high or not far away, you can use LED flat-panel soft light as the surface light, and the irradiation area is large. If the distance is about 10 meters, LED spotlights can be used as surface light.

Top light and backlight: Strengthen the lighting of the characters in the main venue and the scenery space. The front and rear rows of lights are connected to make the main venue performance area obtain a more uniform color and brightness. Usually, LED par light can be used as top light and backlight.

Side light: As an auxiliary lighting to illuminate the face of a person, it can enhance the level of the scene and render the person and the main venue space environment. The side light can be LED par light or LED spotlight.

Skylights are lights that project and render colors from top to bottom of diffuse projection lamps to the upper part of the stage canopy. They are usually used in conjunction with ground strips to make color changes more abundant. The lamps can be LED skylights. .

The ground row light is a light that projects and renders colors from the bottom up to the lower part of the stage canopy from the bottom to the top of the diffuse projection lamp. It is usually used in conjunction with the sky row light to make the color change more abundant. The props can use LED floor lights.