High-performance circuit board with COB LEDs and aluminium heat-sink for an optimal thermal management. Optimized efficiency level reached by an especially calculated lens with prismatic structure, emitting a harmonic, even light.
The nobilé developed LED Module D50 is excellently suited to keeping existing light installations at the newest and highest energy saving status. You can change over to the long-life LED technology within very little effort. Up to 80% energy savings in comparison to similar halogen lamps.
Ensure constant convection and do not cover by insulation material.
Material: aluminium/glass
Dimensions (ØxH): 50x35 mm
Type of connection AMP plug (male)
Colour rendering index Ra: 95
Colour distance (MacAdam): 3 SDCM
Life time: 50.000 h (L80 B10)
Recommendation LED driver:
Part no. 8999038350 EL-8R-350 non dim, non dimmable
Part no. 8999028350 EL-8R-350 D dim C, dimmable with trailing edge
weniger lesenCE-Conformity | yes |
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RoHS | yes |
LVD Standard | EN 60598-1; EN 62031; EN 62471 |
Protection class | III |
Degree of protection | IP40 |
Thermal insulation mark | yes |
Installation, electrical engineering expertise | yes |
Only for indoor use | yes |
Furniture installation, fire protection 'MM' | yes |
Mercury-free | yes |
Note | ensure constant convection and do not cover by insulation material |
Energy efficiency class | G |
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Part number of the light source | 8053211800 |
EPREL-Registration number | 1412072 |
Ambient temperature [Ta [°C] | 0 - 25 |
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Material housing | aluminium/glass |
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Colour housing | aluminium |
Type of light source | DLS/NMLS |
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Non-directional (NDLS) or directional [DLS] | DLS |
Colour temperature [K] | 3000 |
Colour of light | warm white |
LED efficiency [lm/W] | 66 |
Total luminous flux [lm] | 560 |
Useful luminous flux (Φuse) [lm] | 530 |
Useful luminous flux (Φuse) related to | Narrow cone (90°) |
Beam angle [°] | 38 |
Colour consistency (MacAdam) [SDCM] | 3 |
Colour rendering index Ra | 97 |
Colour rendering index R9 | 96 |
Chromaticity coordinates (x) | 0,44 |
Chromaticity coordinates (y) | 0,403 |
Peak luminous intensity [cd] | 770 |
L80B10 - life time at 25 °C [h] | 50000 |
L70B50 - life time at 25°C [h] | 50000 |
Rated lifetime factor | 0,9 |
Lumen maintenance factor | 0,96 |
Lighting Technology used | LED |
Anti-glare shield | no |
Envelope | no envelope |
Colour-tuneable light source | no |
Light source replaceable | no |
High luminance light source | no |
Number of LEDs | 1 |
Lamp type | COB LED |
Including LED driver | no |
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Length [mm] | 50 |
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Width [mm] | 50 |
Diameter [mm] | 50 |
Height [mm] | 46 |
Weight [g] | 82 |
Difference to standard dimensions | yes |
Suitable for general lighting | yes |
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Compatible with Apple HomeKit | no |
Compatible with Google Assistant | no |
Compatible with Amazon Alexa | no |
IFTTT support available | no |
Kind of disposal at the end of the life time | specific collection points, please consider the local regulations |
Reflector | Glass reflector |
Shape | round |
Appropriate disposal acc. to WEEE | yes |
Min. number of switching cycles | 12500 |
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Mains light source (MLS) or non-mains light source (NMLS) | NMLS |
Energy consumption during operation [kWh/1000 h] | 8 |
Lamp power [W] | 8 |
Connected Light Source (CLS) | no |
Nominal current of luminaire [mA] | 350 |
Constant current [mA] | 350 |
Voltage type | DC |
Lamp holder | other |
Wire cross section | Mini AMP plug (male) |
Dimmable | yes |
Type of dimming | Led driver dependent |
Suitable for constant voltage | no |
Suitable for constant current | yes |
Length of cable [cm] | 11 |
Warm up time to 60% nom. Lumen < [s] | 1 |
Lamp voltage [V] | 22 |
Forward voltage drop (DC) [V] | 22 |
External driver required | yes |
Conductor diameter [mm²] | 0,22 |