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
- Very narrow colour tolerance (MacAdam 3)
Technical data
- Light colour: Warm white, Neutral white
- Colour temperature: 3000K, 4000K
- Colour rendering Ra: >90
- Colour BIN: 3SDCM
- Luminous flux typ.: 2429lm, 2551lm
- Operating mode: Constant current CC
- Rated voltage typ.: 32.9V
- Rated current typ.: 0.5A
- Rated power typ.: 16.4W
- Dimension: Ø220mm
- Material: FR-4
- LED: 168 pcs. Samsung LM281B+PRO LED (UG-Bin), LM80 tested
- Connectors: 2x BJB 46.142.1001 terminals (+WW, -WW, +CW, -CW)
- Beam angle: 120°
Product specifications
| Application | Single color, Tunable white |
| Forward current | 500 mA |
| Light colour | Neutral white|Warm white |
| Forward voltage | 32.9 V |
| PCB material | FR-4 |
| Luminous flux | 2429-2551 lm |
| Power | 16.4 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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