Moveable LED Lamp Sticks for Adjustable Lighting
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Solution Overview
Problem
Incandescent lamps are inefficient in terms of power consumption and heat generation, and they do not offer the flexibility of adjustable lighting that is desired for both functional and decorative purposes.
Innovation Solution
A lighting device featuring moveable, non-incandescent lamps with LED circuits, which are powered by a system that includes power circuitry and a system control circuit, allowing for user-controlled lighting adjustments and battery operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If incandescent lamps are used, then light is provided, but power consumption is high and heat generation is excessive
Solution Approach 1:
The patent changes the fundamental operating parameters of the lighting system by replacing incandescent technology with LED technology. This involves changing the electrical characteristics (lower operating voltage, different current requirements), thermal characteristics (minimal heat generation vs. high heat generation), and luminous efficiency parameters. The LED lamps operate at significantly lower power consumption while maintaining adequate illumination levels, directly resolving the contradiction between light output and power consumption.
2Illumination intensity
If incandescent lamps are used, then light is provided, but excessive heat is generated
Solution Approach 1:
The patent fundamentally changes the thermal parameters of the lighting system by transitioning from incandescent to LED technology. LED lamps generate minimal heat compared to incandescent bulbs, which convert most electrical energy into heat rather than light. This parameter change in thermal efficiency directly resolves the contradiction between providing adequate illumination and minimizing heat generation, making the system suitable for outdoor and weather-resistant applications.
3Adaptability or versatility
If moveable non-incandescent lamps are used, then lighting adjustability is improved, but device complexity increases
Solution Approach 1:
The patent implements moveable lamp sticks that can be positioned at various locations along the lighting device, allowing dynamic adjustment of lighting patterns and intensity distribution. The lamps can be moved to different positions to create different lighting scenarios, providing adaptability for both functional and decorative purposes. This dynamic positioning capability resolves the contradiction by enabling lighting adjustability while keeping the overall device structure relatively simple through standardized moveable components.
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
The solution provides efficient, low-heat lighting with minimal power consumption, allowing for adjustable and interactive lighting experiences while being water-resistant for outdoor use.
Implementation Method 1
an LED circuit located within a volume defined by the cover and the pair of conductive end caps and connected between the first printed circuit board and the second printed circuit board
Data Source
AI summary
The disclosure provides a lighting device that provides light via one or more non-incandescent lamps that can be moved and arranged while operating. The lighting device includes a non-opaque shroud, or casing, that sits upon a base to create a volume within which the non-incandescent lamps rest and can be moved while still providing light. The non-incandescent lamp can use one or more light-emitting diodes (LEDs). The non-incandescent lamps can provide illumination with minimal heat and low power consumption that contributes to user interaction and can be battery powered. In addition to a non-incandescent lamp, a lighting device having at least one of the non-incandescent lamps is disclosed. Additionally, a lighting system having at least one of the lighting devices and a lighting control application is provided herein.