LED dimming circuit, led module, and dimming method of led module
A technology of LED modules and dimming circuits, applied in electroluminescent light sources, light sources, electric light sources, etc., can solve the problems of large control circuit area, large LED module volume, large PCB board area, etc., and reduce production costs. , The effect of simple color temperature adjustment and constant color temperature
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0034] The LED module of the present invention can be used in lighting systems, such as lighting fixtures for lighting, and can also be applied to lighting fixtures for special purposes, such as lighting fixtures for plant generation, decoration, and animal attraction. Preferably, the lighting system using the LED module has a housing, and the LED module is arranged in the housing. Moreover, the LED module of the present invention is an LED module with adjustable color temperature, that is, the light emitted by the LED module has two extreme color temperatures, and can gradually change from the color temperature of the first extreme position to the color temperature of the second extreme position. .
[0035] see figure 1 , the LED module of this embodiment includes a power supply 10, an LED dimming circuit 20, a first LED chipset 24, and a second LED chipset 28, wherein the power supply 10 may be a power supply including a battery, and is provided with a dimmer, It is used t...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com