Zambelis 2020 is an LED ceiling light made of three rectangular aluminium frames of different sizes, layered over one another and offset from the axis. The frames have a sandy black finish, and the light comes from acrylic strips along their edges. The whole fitting is held to the ceiling by an 18 × 18 cm square base.
Size and ceiling space
The fitting covers 90 × 67 cm and is only 8.5 cm deep, so it suits rooms with lower ceilings. The frame profiles measure 2 × 1.7 cm. At this size, compare the 90 cm length with the table or sofa it is to sit above – the manufacturer lists this model under dining room lighting.
How much light and what kind
The built-in LED module draws 52 W and delivers 4400 lm, enough to serve as the main light for a whole room. 3000 K is a warm white, and CRI 80 is the usual colour rendering level for home lighting. The manufacturer rates its life at L70B50 30,000 hours; the source is not user-replaceable, and the driver is already inside the fitting.
The light is dimmable, but this requires a TRIAC (phase-cut) dimmer in the installation – an ordinary switch gives full brightness only.
Installation and connection
This is a protection class I luminaire, so the ceiling box must provide an earth conductor. The mounting bracket is screwed to the ceiling with screws in wall plugs, and the fitting's plate is fixed onto it with nuts. The manufacturer specifies installation by an electrician and a minimum distance of 0.5 m from lit objects.
Which interiors it suits
The unadorned geometric arrangement of frames is a modern form. The ceiling light suits living rooms, dining rooms, bedrooms and hotel rooms.
