Philips Lighting
CoreLine SlimDownlight
DN145B LED20S/840 PSD-E II WH
CoreLine SlimDownlight, 22.5 W, D205 mm, 2100 lm, 4000 K, CRI>80, DALI, Opale, IP20/44
CoreLine SlimDownlight is part of the CoreLine product range: an innovative, simple and fast to install, easy to use and high-quality light luminaire range. CoreLine SlimDownlight is an innovative range of recessed and ceiling luminaires, designed to replace recessed and ceiling luminaires with CFL-ni/CFL-l lamp technology. They provide uniform and natural light, ideal for tertiary applications. With its immediate energy savings and longer lifespan, the range is an economical and environmentally friendly solution. Simple and quick to install, CoreLine SlimDownlight is an ideal solution for renovation, its different recessed diameters being standard size. With an extra-flat design, this product integrates into all types of ceilings, including those with reduced installation space. Interact Ready luminaires with integrated wireless communication, fully compatible with InterAct Pro gateways, sensors and software are also available.
Product Data
General Information
| Lamp family code | LED20S [LED Module, system flux 2000 lm] | Lamp type | LED |
| Replaceable light source | No | Added value | Performance |
| Number of gear units | 1 unit | Maintenance class | Luminaire class C, no repairable parts |
| Driver included | Yes | Warranty | 5 years |
| Service Tag | Yes | Sustainability evaluation | Yes |
Lighting Technical Data
| Protection class | IP20/44 [Protection against fingers, protection against wires, protection against splashes] | Impact protection against mechanical impacts | IK02 [0.2 J standard] |
| Luminous flux | 2100 lm | Type of optic / lens | Opale |
| Red saturated (R9) | <50 | Net weight (piece) | 0.465 kg |
| Correlated color temperature (nom.) | 4000 K | ||
| Luminous efficacy (nominal) | 93 lm/W | ||
| Color rendering index (CRI) | >80 | ||
| Number of light sources | 1 | ||
| Beam angle of the light source | 120 degree(s) | ||
| Temperature of color | 840 neutral white | ||
| Type of optics | Beam angle of the luminaire 90° | ||
| Diffusion of the luminaire's light beam | 84° | ||
| UGR index | 28 |
Function and Electricity
| Input voltage | 220 to 240 V | Protection against short circuit | 2000°C, 30 s duration |
| Line frequency | 50 or 60 Hz | For mounting on normally flammable surfaces | Yes |
| Electrical consumption CLO initial | W | CE marking | Yes |
| Electrical consumption CLO average | -W | ENEC marking | Yes |
| Inrush current | 20.4 A | Photobiological risk | Photobiological risk group 0 @200mm to EN62778 |
| Inrush current duration | 0.0019 ms | RoHS compliance | Yes |
| Electrical consumption | 22.5 W | Remarks | In accordance with the Lighting Europe guidance document "Evaluate LED performance - January 2018", statistically there is no significant difference in luminous flux maintenance between B50 and, for example, B10. The average useful life value (B50) therefore also represents the B10 value. |
| Power factor (fraction) | 0.9 | ||
| Connection | 2-pole connector unit | ||
| Cable | |||
| Number of products per 16 A circuit breaker type B | 24 | ||
| Suitable for random switching | Yes | ||
| IEC protection class | Class II | ||
| Total harmonic distortion | 20% |
Controls and Dimming
| Dimming variation | Yes | ||
| Driver/power supply unit/transformer | External DALI interface power supply unit | ||
| Control interface | DALI | ||
| Constant luminous flux | No | ||
| DALI norms | DALI-2™ | ||
| Maximum dimming level | Not applicable |
Mechanical and housing
| Body material | Die-cast aluminum | ||
| Reflector material | |||
| Optic material | Methacrylate (PMMA) | ||
| Optical cover/lens material | Polystyrene | ||
| Fixing material | |||
| Body color | White | ||
| Optical cover/lens finish | Opale | ||
| Total height | 28 mm | ||
| Total diameter | 215 mm |
Initial Performance
| Luminous flux tolerance | +/-10% | ||
| Initial chromaticity | (0.3821,0.3803) SDCM<3 | ||
| Electrical consumption tolerance | +/-10% | ||
| Chromaticity tolerance (McAdam ellipse) | SDCM<3 |
Lifetime (according to IES)
| Driver failure rate at 5,000 h | 0.0015% | ||
| Appliance failure rate at average useful life of 50,000 h | 5% | ||
| Luminous flux at average useful life of 50,000 h | L70 |
Product Data
| Product name for order | DN145B LED20S/840 PSD-E II WH | ||
| Complete product name | DN145B LED20S/840 PSD-E II WH | ||
| EOC code | 871869996103999 | ||
| Order code | 8718699961039 | ||
| 12NC code | 910500465904 | ||
| Local order code | 8718699961039 |
Photometric Data
Polar Normal (separate) - DN145BI - 910500465904
[Polar diagram showing light distribution]
© 2025 Signify Holding. All rights reserved. Signify does not make any representations or give any warranties as to the accuracy or completeness of the information included herein, and shall not be liable for any action taken in reliance thereon. The information presented in this document does not constitute a commercial offer and is not part of any quotation or contract, unless otherwise agreed with Signify. Philips and the Philips Shield emblem are registered trademarks of Koninklijke Philips N.V.
www.lighting.philips.com
Datasheet, 2025, May 12 - Data is subject to change
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