About ZEWDOV

Founded in 2020 by optical engineers, industrial designers, and cycling enthusiasts, ZEWDOV emerged to solve the trade-off plaguing mainstream bike lights: weak performance or overpriced hardware.

We are dedicated to creating rugged, high-visibility lights engineered for real riding conditions.

Authoritative Certification

Safety & Compliance: Full product line certified with UL safety certification and FCC compliance for the North American market.

Patent Portfolio: 28 proprietary patents in total, including 6 invention patents, 15 utility model patents, and 7 design patents, fully covering our four core technologies—optical lens light distribution, quick-release shockproof mounting, intelligent constant-current driver circuitry, and ultra-wide-angle illumination structures.

Our Team

Over half of our R&D team members bring more than eight years of experience in the outdoor lighting industry, comprising seasoned experts in optics, mechanical engineering, and electronics from leading industry players. R&D personnel make up 42% of our total workforce, and over the past three years, we have accumulated more than USD 9 million in R&D investment—equivalent to 22% of annual revenue, far exceeding the industry average of roughly 8–12%.