英文關鍵字
background
black
bright
bulb
ceiling
dark
edison
electric
electricity
energy
filament
glass
glow
glowing
hang
hanging
heat
idea
illuminated
incandescent
lamp
light
lightbulb
motion
moving
plank
power
retro
shine
slow
socket
sway
swing
swinging
transparent
tungsten
vintage
wire
wood