Description
The Katro is a recessed square LED downlight running 6W from a 220-240V mains supply, producing 330 lumens at a neutral 4000K cool white tone. Its wide 110 degree beam angle spreads light evenly across the area below rather than concentrating it in a tight pool, which suits it to general fill lighting. American buyers searching for a recessed can light will find this is the slim square equivalent, dropping flush into the ceiling with no protruding housing. At 120 by 120 mm and just 20 mm deep, it sits neatly within a shallow ceiling void.
The Katro works well in compact spaces where one fitting carries a single zone, covering around 1 m² at general lighting levels. Several units spaced in a grid handle larger rooms, kitchens, hallways and landings, with the cool 4000K output keeping work surfaces and circulation routes crisp. With its IP44 rating it is also suited to bathroom zones away from direct spray and to covered outdoor spots such as a porch or carport, though it should be kept clear of fully exposed positions and direct water jets. The square trim lines up cleanly in rows for a tidy, regular ceiling layout.
Built from aluminium alloy in a white finish, the Katro pairs a durable body with a splash-resistant front face rated IP44 against the rear at IP20. It recesses into the ceiling and is not dimmable, so it is best paired with a standard non-dimmed circuit. The integrated LED is rated for 15,000 hours, removing the need for bulb changes over its working life. The square shape and 160 g weight make it straightforward to position and fix during installation. The Katro range includes further square downlight options in matching white to suit a consistent ceiling scheme.
Specification
| Power |
6W |
| Voltage |
220-240 AC |
| Luminous flux |
330 lm |
| Efficiency |
55 lm/W |
| Colour temperature |
4000K |
| Colour rendering (CRI) |
Ra 80 |
| Beam angle |
110° |
| IP rating |
IP44/20 |
| Dimmable |
No |
| Mounting |
Recessed Mount In The Ceiling |
| Lifespan |
15,000 hours |
| Shape |
Square |
| Dimensions |
120 × 120 × 20 mm |
| Weight |
160 g |
| Material |
Aluminium Alloy |
| Finish |
White |
Downloads
Frequently Asked
What is the cut-out size for the Katro?
The fitting measures 120 by 120 mm overall, so plan the ceiling cut-out to suit the recessed body. Always check the supplied installation diagram for the exact aperture before cutting, as the cut-out is slightly smaller than the visible trim. The shallow 20 mm depth means it fits into a tight ceiling void.
Is the Katro dimmable?
No, this downlight is not dimmable and should be run on a standard non-dimmed circuit. Pairing it with a dimmer switch can cause flicker or shorten its life. If you need adjustable output, plan for separate switched zones instead.
Can the Katro be used in a bathroom or outdoors?
Its IP44 rating makes it splash-resistant and suitable for bathroom zones away from direct spray, as well as sheltered outdoor spots like a porch or carport. It should not be used in fully exposed positions, under direct water jets or anywhere it could be submerged. Keep it within a covered area for outdoor use.
How do I clean the Katro?
Switch off the power and let the fitting cool, then wipe the front face with a soft, dry or slightly damp cloth. Avoid abrasive cleaners or solvents, which can mark the white finish. A gentle wipe is usually enough to keep the lens clear and the output bright.