CCNA Collaboration Question of the Week: Lighting a Room

You will perform a room readiness assessment to prepare for an immersive video endpoint. What are three Cisco best practices regarding lighting for the room? (Choose three.)

A. The bulb temperature is between 4000 and 4100K.
B. Key lighting is between 200 and 400 Lux with the endpoint powered on.
C. Shoulder lighting should not exceed two times the facial lighting values with the endpoint off.
D. Use direct lighting fixtures.
E. Within the camera field of view, the lighting for all parts of the room should not fluctuate more than 100 Lux.
F. Avoid using dimming light control systems.

Reveal Answer

Answer: A, C and E.

Per Cisco TelePresence Room Design Guide, some of the recommendations for lighting for an immersive video endpoint are: a color temperature between 4000 and 4100K; shoulder lighting should not exceed two times the facial lighting values with the endpoint off; within the camera field of view, the lighting for all parts of the room should not fluctuate more than 100 Lux.

 

Related Courses
CICD – Implementing Cisco Collaboration Devices
CIVND2 – Implementing Cisco Video Network Devices v1.0

Related Certification
CCNA Collaboration

Learn more about Cisco Collaboration training.

CCNA Collaboration Question of the Week Series

• CCNA Collaboration Question of the Week: Cisco Presence Deployment
• CCNA Collaboration Question of the Week: Deploying VoIP
• CCNA Collaboration Question of the Week: Add Multiple Users
• CCNA Collaboration Question of the Week: Name, not Number
• CCNA Collaboration Question of the Week: Jabber
• CCNA Collaboration Question of the Week: Cisco TelePresence TX Systems
• CCNA Collaboration Question of the Week: Lighting a Room

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