实际上，LED模组如今可谓多种多样，有大量的尺寸、颜色、配置和发光模式可选。
In fact, LED modules are tremendously versatile and are available in a plethora of sizes, colors, configurations, and beam patterns today.
半导体量子点可利用量子尺寸效应，具有可调节红外宽带发光中心波长等特点。
Due to the quantum size effect, semiconductor quantum dot nanocrystals can be used to adjust the wavelength of the luminescence center for broadband infrared emission.
各种尺寸颜色形状可镶嵌在不同型号的道钉上，发光的强度系数根据反光珠的数量和向前的角度不同而各异。
These reflectors with different size and color can be used in various Road Stud, the reflective effect is various according to different number of beads and angle.
应用推荐