Lighting
Downlights
Glamox downlights for ceilings in offices, retail, corridors and sanitary areas. Two dimensions drive the choice: the ceiling cut-out and the luminous flux. The cut-out is part of the series name, for example 92 mm in D70-R92, 155 mm in D70-R155 and 195 mm in D70-R195; round and square bodies are both available. Luminous flux runs from 500 lm to 5000 lm per luminaire, power input from 7 to 55 W.
Straight to the right body size
Start from the series when the ceiling cut-out is fixed, or from the luminous flux when you plan the light output per luminaire. IP rating and control narrow the choice further.
Recessed downlightsFor ceilings with a void and a prepared cut-out.flush mounted
Surface-mounted downlightsSet on a closed ceiling.no ceiling cut-out
D70-R155 seriesRound range for medium ceiling openings.155 mm cut-out
D70-R92 seriesSmall round body for tight grids.92 mm cut-out
D70-RQ150 seriesSquare ceiling appearance instead of a round hole.square body
Luminous flux 800 lmFor corridors, bathrooms and ancillary rooms.
IP65 ratingFor wet areas and jet-water cleaning.dust-tight
DALI dimmableControlled in groups and scenes.DALI dimmable
- 220 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose Downlights
What matters when choosing: properties, comparison and typical applications.
Selection criteria
| Criterion | Values in the range | What matters |
|---|---|---|
| Series and cut-out | D70-R155 (155 mm), D70-R195 (195 mm), D70-R92 (92 mm), D40-R70F and D40-R70A (70 mm), D40-R92A (92 mm), D50-R175 (175 mm), D50-R210 (210 mm), D70-R108 (108 mm), square D70-RQ150, C77-R160x160, C77-R230x230 | The series fixes the ceiling cut-out; check it first when retrofitting. |
| Mounting type | Recessed, surface-mounted | Surface mounting where the ceiling stays closed or has no void. |
| Luminous flux | 500 to 5000 lm per luminaire, common steps 800 lm, 1400 lm, 2200 lm, 1000 lm, 500 lm, 700 lm | Match the output per luminaire with the spacing of the mounting points. |
| Colour temperature | 4000 K, 3000 K, Tunable White | 3000 K for reception and retail, 4000 K for working areas. |
| Colour rendering | Ra 80, Ra 90 | Ra 90 only where colours are judged or goods are displayed. |
| Control | Switchable (HF), DALI dimmable, mains voltage (AC), Tunable White | DALI for controlled installations, mains voltage for single luminaires. |
| IP rating | IP40, IP20, IP65, IP54, IP43, IP66, IP55, IP44 | IP44 upwards for wet rooms, IP65 and IP66 for jet-water cleaning. |
| Power | 7 to 55 W, with a focus on 7 W, 20 W, 10 W, 12 W, 28 W, 16 W | Always read the power input together with the luminous flux. |