LED Lighting Apparatus with Antenna for Dynamic Color Control
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Solution Overview
Problem
Current lighting systems lack dynamic adjustment capabilities to suit varying lighting needs throughout the day and night, requiring a solution for quick and convenient control of light intensity and color temperature.
Innovation Solution
A lighting apparatus comprising multiple LED modules with different color temperature white LED chips and color type LED chips, mounted on a light source plate with an antenna module for wireless communication, allowing for manual or remote control of light settings, including eye protection, sleep modes, and color rendering modes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional lighting systems are used, then simple structure and low cost are achieved, but dynamic adjustment capability and adaptability to varying lighting needs are lacking
Solution Approach 1:
The lighting system is segmented into multiple independent LED modules, each capable of emitting different color temperatures (e.g., warm white, cool white). This segmentation allows dynamic adjustment of lighting characteristics by selectively activating different modules, providing adaptability without requiring a complete system redesign.
Solution Approach 2:
The lighting apparatus integrates multiple functions into a single device: it can provide illumination, adjust color temperature dynamically, and adapt to different usage scenarios (daytime, nighttime, eye protection mode). This multi-functionality achieves high adaptability while maintaining a unified device structure.
2Illumination intensity
If multiple LED modules with different color temperatures are used, then lighting quality and adaptability are improved, but device complexity increases
Solution Approach 1:
Multiple LED modules with different color temperatures are merged into a single integrated lighting apparatus with a unified control system. This combining approach allows the system to provide varied lighting quality through different module combinations while maintaining manageable device complexity through centralized control.
Solution Approach 2:
The system achieves different lighting qualities by changing the operational parameters (activation state, intensity) of existing LED modules rather than physically reconfiguring the device. This parameter-based control allows dynamic adjustment of lighting quality while keeping the physical structure fixed and manageable.
3Ease of operation
If manual control methods are used, then simple control structure is maintained, but response speed and convenience for dynamic adjustment are insufficient
Solution Approach 1:
A wireless communication module serves as an intermediary between the user and the LED control system. This intermediary enables remote control via mobile devices or other wireless interfaces, significantly improving control convenience and response speed while adding only a relatively simple communication layer to the overall system.
4Use of energy by moving object
If LED modules are dynamically controlled, then energy efficiency is improved, but control system complexity increases
Solution Approach 1:
The control system dynamically adjusts the operation of LED modules based on detected environmental conditions (light sensors, temperature sensors) and user preferences. This dynamic control optimizes energy efficiency by activating only the necessary modules at appropriate intensities, while the modular architecture keeps the control circuit complexity manageable.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables flexible and efficient adjustment of light parameters to enhance user comfort and visual experience, improving light quality and energy efficiency by dynamically controlling LED modules based on external commands and user preferences.
Implementation Method 1
The first LED module includes a first package frame disposing one color type LED chip and one first type white LED chip. The second LED module includes a second package frame disposing one first type white LED chip and one second type white LED chip.
Implementation Method 2
a fluorescent layer is disposed on the antenna module
Data Source
Figure 1
Figure 2
Figure 3~4
AI summary
A lighting apparatus includes a first LED module, a second LED module, a third LED module, and a light source plate. The first LED module includes a first package frame disposing a first LED chip and a second LED chip. It is similar to arrange the second LED module and the third LED module. The LED chips are configured to arrange a high color temperature LED chip, a green LED chip, a red LED chip, a blue LED chip, and a low color temperature LED chip together with an antenna module.