About the product
- Round Tunable White LED module with an adjustable colour temperature from 3000K to 4000K (= one print for 3000K or 4000K).
- This module can also be operated as a standard 3000K or 4000K version, as both colour temperatures can be controlled individually.
- Extremely high module efficiency (constant current)
- Very high colour rendering Ra >90 and still very high efficiency thanks to the new Samsung LM281B+PRO S90 LEDs
- Very narrow colour tolerance (MacAdam 3)
Product specifications
| Application | Single color, Tunable white |
| Forward current | 600 mA |
| Light colour | Neutral white|Warm white |
| Forward voltage | 33.1 V |
| PCB material | FR-4 |
| Luminous flux | 3561-3790 lm |
| Power | 19.9 W |
| Shape | Round |
| Colour rendering Ra | 90 |
| Colour temperature (K) | 3000-4000 K |
| Operating mode | CC |
| Outer diameter | 220 mm |
| Manufacturer | Lumesi |
Data sheets
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