Recessed luminaires
CCTEvo Architectural 78
Trimless
Code
1T8834ELTR
Light colour
2700K
90
90
Light distribution
MWFL
42°
42°
Output
13.1W
1114lm
1114lm
Power supply
Control
220-240Vac
ON-OFF
ON-OFF
Colour
1 / 3
Technical Data
Source
High efficiency Chip on Board LED Ra90. Ra80 on request.
Energy efficiency classE
Nominal power12W
Nominal flux1507lm
Colour rendering index90
Rf92
Rg99
CCT nominal2700K
Lifetime (L80/B10)>50000h tq +25°C
Illuminotechnical characteristics
MWFL Version - a moulded black plastic optical holder with convex faceted highly reflective anodised aluminium precision optics, a holographic diffusion filter and a black silicone cut off ring. UGR<19 (EN 12464-1).
OpticREFLECTOR
Beam anglesMWFL
Optical efficiency74%
Fixture flux1114lm
Luminous efficacy85lm/W
Photobiological safetyCompliant with RG1 low risk group
Mechanical characteristics
Moulded black plastic optic holder and die-cast aluminium heat sink in black color. Black colour cover. The optical unit can be adjusted up to 30° on the vertical plane with a mechanical beam locking system (with access from the false ceiling), and 358° on the horizontal plane. Trimless version with a load-bearing element for installation and finishing in plasterboard.
Colour and finishDeep black
Weight0.41Kg
VersionTRIMLESS
Degree of protectionIP20 for recessed part
Degree of protectionIP40 for exposed part
Electrical characteristics
Integrated electronic ON-OFF driver.
Fixture Power13W
Power supply220-240Vac 50/60Hz
Insulation ClassCLASS 2
Type of driver / ControlON-OFF
Driver includedYES
Class FYES
SAFE FLICKERPstLM=<1 and SVM=<0.4 (IEC TR 61547-1 and IEC TR 63158), to ensure a more comfortable and safe light
Ambient temperature0°C / +25°C
Installation
Quick tool-free mounting system for false ceiling installation from 0.5 to 30mm.
Notes
110-277Vac version available on request.
Warranty
5 years.
Warning
Luminaire designed for disposal/recycling at end-of-life. Replaceable (LED only) light source by a professional. Replaceable control gear by a professional.
Accessories
1 / 2
| Code | Ø mm | ||||
|---|---|---|---|---|---|
| 1T6931 | 34 |
PMMA holographic filter with blade effect to ovalize the light beam; more evident when combined with spot and flood optics.
1 / 2
| Code | Ø mm | ||||
|---|---|---|---|---|---|
| 1T6930 | 34 |
Anti-glare louver.
Black painted metal honeycomb structure.
Complete with holographic diffusion filter.
| Code | L mm | ||||
|---|---|---|---|---|---|
| 1T9606 | 2500 |
Anti-fall safety cable to secure the body of the appliance to the building structure.
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