Lighting Products and Fixtures Design Guilin Customisable Environment Cleansing Lamp by Kevin Chu Is it a lamp? Or a sculpture? Or both? Guilin is most appropriately described as a ‘Lampscape’'With etched acrylic mountains that sit on an illuminated base, Guilin lights up your room with an ambient glow, while also adding sculptural beauty to one’s space… and it purifies the air too. Principally, Guilin comes with a base that uses edge-lit acrylic mountains to disperse light around the room. The abstractly designed edge-lit mountains come made from glass-reinforced acrylic and sit within slots in a metallic base fitted with a low-voltage 2700K warm LED light.