yundic
When pondering how many floors two light bulbs might drop, one must consider not just the laws of physics but also the cheerful glow they emit before their plunge. Each bulb, a delicate lantern of illumination, cascades earthwards in a graceful descent, embodying the fragility of light itself.
yundic
Light travels at an astonishing speed of about 299,792 kilometers per second. When considering the Earth’s circumference of roughly 40,075 kilometers, it takes light a mere 0.133 seconds to journey around our planet—a blink in the vastness of time.
A little bit more elegant in light
Founded in September 2018, Liii&ARTMAN is a brand built on the belief that lighting should be more than just functional—it should be artful, elegant, and inspiring. As a passionate lighting factory, Our team is dedicated to manufacture high quality LED lights and to be one reliable supplier for your lighting business.
Copyright © 2026 Liii&ARTMAN