Philips Lighting
Lampes MASTER LEDspot Expert Color GU10 IRC 97 DIM
MAS LED ExpertColor 3.9-35W GU10 930 25D
The MASTER LEDspot GU10 ExpertColor offers exceptional lighting and authentic color rendering with its near-perfect color rendering index (CRI 97). Designed for accentuating objects and spaces, this spotlight is ideal for shops, hotels, exhibition halls, museums, art galleries, and restaurants. The ExpertColor is the optimal choice for intensive professional use thanks to its long lifespan of 40,000 hours. With fine dimming capabilities, you can adjust the light intensity to create the desired atmosphere while optimizing energy costs.
Product Data
General Information
| Base | GU10 |
| Nominal lifetime | 40,000 h |
| Number of switching cycles | 50,000 |
| Lamp type | LED |
| Reference flux measurement | Narrow Cone |
| Luminous efficacy (nominal) | 71.00 lm/W |
| Colour consistency | <3 |
| Colour rendering index (CRI) | 97 |
| LLMF at end of nominal lifetime (nom.) | 70% |
| Luminous flux in 90° cone (nominal) | 280 lm |
| Photobiological safety according to EN 62471 | RG1 |
Lighting Technical Data
| Colour Code | 930 [CCT of 3000K] |
| Beam angle (nominal) | 25 degree(s) |
| Luminous flux | 280 lm |
| Luminous intensity (nominal) | 750 cd |
| Colour designation | White (WH) |
| Correlated colour temperature (nominal) | 3000 K |
| Line frequency | 50 to 60 Hz |
| Input frequency | 50 to 60 Hz |
| Electrical consumption | 3.9 W |
| Lamp current (nom.) | 22 mA |
| Equivalent power | 35 W |
| Start time (nom.) | 0.5 s |
Technical Specifications
| Warm-up time to 60% light | 0.5 s |
| Power factor (fraction) | 0.8 |
| Voltage (nom.) | 220-240 V |
| Temperature | |
| Maximum product temperature (nom.) | 80 °C |
| Dimming value (PstLM) | 1 |
| Stroboscopic effect value (SVM) | 0.4 |
| Conditions of Application | |
| Can it be used in enclosed luminaires? | No |
Controls and Dimming
| Dimming of luminous intensity | Only with certain dimmers |
Mechanical and Housing
| Lamp form | PAR16 |
| Net weight (piece) | 0.054 kg |
Approval and Application
| Energy efficiency class | G |
| Suitable for accent lighting | Yes |
| Energy consumption kWh/1,000 h | 4 kWh |
| EPREL registration number | 391828 |
| CE marking | Yes |
| RoHS compliance | Yes |
| EyeComfort | Yes |
Product Data
| Orderable Product Name | MAS LED ExpertColor 3.9-35W GU10 930 25D |
| Full Product Name | MAS LED ExpertColor 3.9-35W GU10 930 25D |
| EOC code | 871869670751700 |
| Order code | 929001346502 |
| 12NC code | 929001346502 |
| Local order code | MSGU35W93025D |
| Numerator - Quantity per kit | 1 |
| EAN - Product/Box | 8718696707517 |
| Conditionnement per carton | 10 |
| EAN/UPC - Box | 8718696707524 |
Dimensional Schema
A diagram shows the dimensions of the lamp. The diameter (D) is 50 mm and the height (C) is 54 mm.
| Product | D | C |
| MAS LED ExpertColor 3.9-35W GU10 930 25D | 50 mm | 54 mm |
Photometric Data
Spectral Power Distribution Colour
A graph shows the spectral power distribution of the light, with intensity plotted against wavelength (nm). The peak intensity is around 550 nm, with a broad distribution across the visible spectrum.
Light Distribution Diagram
A polar diagram illustrates the light distribution. The intensity is highest directly in front of the lamp (0 degrees) and decreases as the angle increases, forming a narrow beam.
Lifetime
Failure Rate: A graph shows the failure rate (%) over time (hours). The failure rate remains low initially and gradually increases after approximately 20,000 hours, reaching about 10% at 40,000 hours and continuing to rise.
Lumen Maintenance: A graph shows the lumen output (%) over running hours. The lumen output remains high initially, around 90% at 10,000 hours, and gradually decreases to about 70% at 40,000 hours and 60% at 60,000 hours.
©2025 Signify Holding. All rights reserved. Signify makes no representations or warranties regarding the accuracy or completeness of the information contained 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.
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