Dynamic Lighting for Product Display Adaptation
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Solution Overview
Problem
Existing lighting arrangements for product presentation are not optimized for both distant and nearby viewers, as settings that attract distant viewers may not be suitable for presenting the product in detail to those closer by.
Innovation Solution
A dynamic lighting system comprising an accent lighting assembly, a decoration lighting assembly, sensors, and a controller that adjusts lighting characteristics based on the distance of a viewer, shifting between attraction and presentation modes to adapt illumination and background lighting for optimal product display.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If the lighting arrangement uses settings optimized for attracting distant viewers, then the product visibility from a distance is improved, but the product detail presentation for nearby viewers deteriorates
Solution Approach 1:
The lighting arrangement dynamically adjusts its characteristics based on the detected distance to the viewer. The controller receives distance information from sensors and automatically modifies lighting parameters such as intensity, color temperature, and beam angle to optimize presentation for the current viewing condition, transitioning between attraction mode for distant viewers and detail mode for nearby viewers
Solution Approach 2:
The system changes multiple lighting parameters simultaneously including intensity, color temperature, and beam angle based on viewer distance. When a viewer is detected at a distance, the system increases intensity and adjusts color temperature for attraction; when a viewer approaches, the system modifies these parameters to enhance detail visibility and product presentation
2Illumination intensity
If the lighting arrangement uses settings optimized for presenting product details to nearby viewers, then the product detail visibility is improved, but the product attraction for distant viewers deteriorates
Solution Approach 1:
The lighting system dynamically switches between detail-oriented and attraction-oriented configurations based on real-time distance detection. The controller continuously monitors viewer position and adjusts lighting characteristics accordingly, ensuring optimal presentation mode is active for the current viewing distance
Solution Approach 2:
The system adjusts lighting parameters including beam angle, intensity distribution, and color temperature to balance detail visibility and attraction. For nearby viewers, the system narrows beam angle and increases intensity for detail; for distant viewers, it widens beam angle and adjusts intensity for broader attraction while maintaining acceptable detail presentation
3Device complexity
If the lighting arrangement uses a single fixed setting, then the device complexity is reduced, but the ability to adapt to different viewing distances is worsened
Solution Approach 1:
The lighting arrangement autonomously detects viewer distance and self-adjusts its parameters without manual intervention. The integrated sensors and controller form a self-regulating system that automatically transitions between lighting modes based on real-time conditions, eliminating the need for complex manual control interfaces
Solution Approach 2:
The lighting system performs multiple functions using a unified control architecture. The same sensor array and controller that manage distance detection also control all lighting parameter adjustments, allowing the system to serve both attraction and detail presentation functions through a single multi-functional device rather than separate systems
Data Source
AI summary
A lighting arrangement for presentation of a first object is disclosed. The arrangement comprises an accent lighting assembly and a decoration lighting assembly. The accent lighting assembly is arranged to provide illumination of the first object, has at least one accent light characteristic, and comprises at least one accent light generating device. The decoration lighting assembly is arranged to provide background lighting of the first object, has at least one decoration light characteristic, and comprises at least one decoration light generating device. The arrangement also comprises at least one sensor, arranged to detect a distance between the sensor and a second object and to generate a signal value representing the distance, and a controller arranged to receive the signal value from the at least one sensor and to adapt the accent light characteristic and the decoration light characteristic based on the signal value. Corresponding use, method and computer program product are also disclosed.