Common parts terminology for lamps and lanterns (1)

Alum-oxidized reflector Aluminium Oxide Reflector Arm post Armature Arm Arm (parallel to ground)
Balance block Base weight Balance steel Balance line Ball Jointer Wave joint Barrier Cover (beauty) (Prevention of crushing part of the lamp, eg quartz glass plate/mask)
Base bottom Base bottom Base top Base base Base Battery cover Battery cover Bracket Bracket Cast iron Cast iron Clamp Bolt clamp (Clamping force provided by bolts, greater strength)
Clip spring clip (clamping force is provided by the spring, less force)
Connect plate Connector Ceiling Ceiling Decorative part Decorative ring Decorative ring Enclosure Enclosure (Contains and protects the body of the charged body, etc.)
Eyeball Eyelet Eyelet Filter Filter (for example, UV filters for UV filters)
Finial spire-shaped decoration, sometimes with the function of a nut Flexible stem Soft throat (Europe)
Front shade front hood Gooseneck soft throat (US)
Grid guard Protective Guard (to prevent people from touching certain parts of the luminaire, eg Torchiere's wire steel cover)
Handle handle (Reflection cup is very soup, sometimes equipped with a handle for adjusting grip, and sometimes used as a spacer to prevent the lamp head from touching the combustibles.
Heat sinking sheet Heat sinking sheet Heat sinking sheet Heat sinking sheet Heat sinking sheet Heat sinking sheet
Jointer joint L bracket L bracket Lamp head Lamp head (generally includes light bulbs, lamp caps, shields...)
Lamp stand (usually the base plus pole, such as candlestick base)
Lamphouse lampshade, with housing
Lampshade Lampshade (refers to the shaded part of the light bulb, sometimes called the front cover)
Lens Clear Lens (can function as guard, baffle, filter)
Locking knob Mounting bracket Mounting crossbar Mounting crossbar Mounting crossbar Mounting crossbar Neck post Clip Nut Nut Oval bracket Egg tray Plastic gooseneck Rubber throat Rear shade Reflecter Reflector