Understanding STVZO Bike Light Pattern and Optical Design
STVZO (Straßenverkehrs-Zulassungs-Ordnung) is one of the most critical standards in the realm of bicycle lighting, ensuring compliance with legal requirements while enhancing the safety and convenience of cyclists. Adhering to these stringent standards is essential for providing effective illumination and meeting the necessary regulations for bike lights. Designing an STVZO-compliant light involves a deep understanding […]
Variable spot size + color mixing optical system
In applications like concert show lighting, architectural lighting, and cinema projection, achieving good color mixing and variable spot size is essential. The optics design in front of a RGBW LED source must include optimization for color uniformity as well as beam shape. A common solution is to place diffuse materials in the optical path. This […]