About the product
- Ring-shaped LED module with a colour temperature of 4000K
- Extremely high module efficiency (constant current)
- High colour rendering Ra >80
- Very narrow colour tolerance (MacAdam 3)
- The SIMRING is ideally suited for retrofitting an existing Circline luminaire or for circular downlights, wall luminaires and ceiling luminaires
Technical data
- Light colour: Neutral white
- Colour temperature: 4000K
- Colour rendering Ra: >80
- Colour BIN: 3SDCM
- Luminous flux typ.: 5558lm
- Operating mode: Constant current CC
- Rated voltage typ.: 45.6V
- Rated current typ.: 0.7A
- Rated power typ.: 31.9W
- Dimension: Ø390mm outer, Ø330mm inner
- Material: Aluminium
- LED: 96 pcs. Samsung LM281B+ LED (UG-Bin), LM80 tested
- Beam angle: 120°
Product specifications
| Application | Single color |
| Light colour | Neutral white |
| Forward voltage | 45.6 V |
| PCB material | Aluminum |
| Luminous flux | 5558 lm |
| Power | 31.9 W |
| Inner diameter | 330 mm |
| Shape | Ring |
| Colour rendering Ra | 80 |
| Colour temperature (K) | 4000 K |
| Operating mode | CC |
| Outer diameter | 390 mm |
| Manufacturer | Lumesi |
Data sheets
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