The first CREE (Cree) cup Chinese college students LED lighting design competition

The first CREE (CREE) cup Chinese college students LED lighting design competition winning works

The first prize winners Lighting to Share Huang Jiongzhang, Du Weizheng, University of Ni Yujun ============================================================================1. light source: CREE with high color LED light source technology, high efficiency, good reliability. 2 sharing: support for the concept of human design, 360 degree lateral rotation. 3 optics: high efficiency optical system design, provide high illumination, low brightness, uniform optimal design. 4 magnetic force: the use of magnetic force combined with light source module and lamp holder, with a simple structure, intuitive thinking, make life more convenient. 5 Color: the use of a variety of color module, through the user's mood, can be matched with the light source, to find out the best balance between temperature and brightness, the ultimate show the emotional work between people and things.

Two prize winners LED solar multifunctional SuYouDeng University of Tibet Jiang Lin, Liu Yanliang, Chen Shan and her song were ============================================================================ feature of this design is to use a small circle of reflective paper, instead of a huge anti mask effect, can realize the light gathering, so as not to waste the light, and the use of a small amount of LED to achieve efficient lighting effect the number, saving LED. In the adjustment of the angle of the inverted conical lamp body, the basic principle of this design uses an umbrella, sliding ring adjusting lamp body on the axis of the cone angle of the lamp body and the size of the change, convenient demand for lighting effects in different groups, followed by solar photovoltaic power generation to solve the mobile phone charging and the lighting electricity problem, using the ingenious design of LED lamp, energy saving, efficient use of light, this design also uses solar power, efficient utilization of the existing energy rich Tibet, another feature of the design is the use of a unique Tibetan Tibetan Buddhist utensils - butter lamps.

The two prize winners to Tongji University Gu Weiwei ============================================================================ changes with the light intensity of sound, light color change color. Sound from small to large, the color changes from green to red.

Three prize winning Lune Tongji University Li Xin ============================================================================Lune from the French word "Moon", its shape and luminous effects similar to the moon. This is a night for the use of bicycles with vigilance, fun, beautiful lighting, it is installed on the bicycle mudguard upper position, the built-in LED lamp through the bicycle speed change of a different color light effect: when the bicycle speed is too fast, LED issued a red warning lights on people in the darkness when the bicycle speed is moderate, emit yellow light to remind, when the speed is slow, which emit green light, to show the safety. The energy of the generator is converted into electrical energy through the rotation of the rotating wheel of the bicycle. The utility model is suitable for various types of bicycles, and is a completely independent lamp with a bicycle, the user can directly install the bicycle, the installation is convenient, and the use is convenient.

Third-prize winning XM jigsaw creative lighting design XM Zhejiang University team (Peng Yifan, Hong Huiliang, Hua Qing, Huang Shaqi) ============================================================================ as jigsaw concept of originality and particularity, lamp module assembly note polarity and related instructions, and because the defect model for fabrication process and post bump phenomenon please note that the source contact problems caused by the light etc.. A light switch is arranged on the side of the base to control the power input. Each module of the assembled lamp can be directly placed on the base to obtain brightness, and the brightness, the color and the shape can be changed randomly. Series mosaic lamp group, please pay attention to the assembly sequence and contact.

Third-prize winners Lighting Around You of Tongji University ============================================================================ Yang Xi installed in the frame of LED lights set down by the direction of projection, the natural formation of a bright circle, let in the umbrella below we have been surrounded by light feeling. It uses a rechargeable removable way, two - and a half capsule shape of the lamp holder by two small magnets attract each other, easy to load and unload. In accordance with the shape and size of the rib groove in the umbrella lamp button, more firmly. The umbrella, gently press the open button, LED lights along the direction of light umbrella. A circle of colored light surrounds you under the umbrella. In the rain, on the way, there is a beautiful aura around you, protect you.