1. Konec produktuview
The Philips LED GU10 bulb is an energy-efficient replacement for traditional 50W halogen GU10 bulbs. Featuring a classic glass design, this bulb is engineered to replicate the familiar lighting experience of halogen bulbs while offering significant energy savings and an extended lifespan. It provides a Soft White WarmGlow, transitioning from 2700K to 2200K when dimmed, and is fully dimmable. With instant-on light and a standard GU10 base, it is ideal for recessed and track lighting applications.
Klíčové vlastnosti:
- Energeticky účinný: 4.5W LED replaces 50W halogen, saving up to 80% in energy costs.
- WarmGlow Feature: Dims from 2700K (Soft White) to 2200K for a cozy ambiance.
- Stmívatelné: Compatible with most dimmers for adjustable light levels.
- Dlouhá životnost: Lasts up to 25,000 hours or over 22 years (based on 3 hours/day usage).
- Okamžité zapnutí: Provides full brightness immediately with no warm-up time.
- Úhel paprsku: 35-Degree beam for focused illumination.
- Typ základny: Standard GU10 base for easy installation.
2. Bezpečnostní informace
Před instalací nebo použitím tohoto produktu si prosím přečtěte a pochopte všechny pokyny. Nedodržení těchto pokynů může vést k úrazu elektrickým proudem, požáru nebo jiným nebezpečím.
- Nebezpečí úrazu elektrickým proudem: Před instalací, demontáží nebo kontrolou vždy vypněte napájení svítidla jističem.
- Riziko požáru: Nepřekračujte maximální watttage rating of the fixture. Ensure the bulb is suitable for the intended application.
- Kompatibilita: Use only with GU10 compatible fixtures. This bulb is designed for 120V AC power sources.
- Provozní teplota: Do not use in totally enclosed luminaires unless the bulb is specifically rated for such use, as this may shorten bulb life.
- Likvidace: Použité žárovky zlikvidujte v souladu s místními předpisy.
3. Instalace
This Philips LED GU10 bulb is designed for easy replacement of existing GU10 halogen bulbs.
- Vypnout napájení: Ensure the power supply to the light fixture is completely turned off at the circuit breaker or fuse box.
- Vyjměte starou žárovku: Allow the old bulb to cool completely before touching. Gently push the old GU10 bulb into the fixture and twist counter-clockwise to unlock and remove it.
- Vložte novou žárovku: Align the two pins of the new Philips LED GU10 bulb with the holes in the fixture socket. Gently push the bulb into the socket and twist clockwise until it locks securely into place. Do not force the bulb.
- Obnovit napájení: Znovu zapněte napájení jističem.
- Test: Zapněte spínač světla, abyste se ujistili o správné funkci.

Figure 1: Close-up of the Philips LED GU10 bulb, highlighting its two-pin base for easy installation.
4. Návod k obsluze
This Philips LED GU10 bulb is designed for simple operation and enhanced comfort.
- Standardní provoz: Simply turn on the light switch for instant, full brightness (2700K Soft White).
- Funkce stmívání: When connected to a compatible dimmer switch, you can adjust the light output. As the bulb is dimmed, its color temperature will gradually shift from 2700K (Soft White) to a warmer 2200K, creating a cozy and inviting atmosphere.

Figure 2: Color Temperature Chart illustrating the range of light colors from warm amber to cool daylight. This Philips bulb features WarmGlow technology, shifting from 2700K to 2200K when dimmed.
5. Údržba
Philips LED bulbs require minimal maintenance due to their long lifespan.
- Čištění: Před čištěním se ujistěte, že je žárovka vypnutá a že je chladná. Otřete žárovku měkkým, suchým hadříkem. Nepoužívejte tekuté ani abrazivní čisticí prostředky.
- Nahrazení: When the bulb reaches the end of its life, replace it following the installation steps outlined in Section 3.
6. Řešení problémů
If you experience issues with your Philips LED GU10 bulb, refer to the following common troubleshooting steps:
- Žárovka nesvítí:
- Zkontrolujte, zda je zapnuto napájení svítidla.
- Ensure the bulb is correctly seated and locked into the GU10 socket.
- Test the bulb in another working fixture to rule out a faulty bulb.
- Blikající světlo:
- Ensure your dimmer switch is compatible with LED bulbs. Older dimmers designed for incandescent bulbs may cause flickering.
- Verify the bulb is securely installed.
- Flickering can also be caused by rapid responses to driver current, which Philips LED lighting minimizes.
- Light Too Dim or Too Bright:
- If using a dimmer, adjust the dimmer switch to your desired brightness level.
- Confirm the bulb's wattage equivalent (50W) and lumen output (380 lumens) are appropriate for your needs.
Video 1: Philips LED Better Eyecomfort Lighting. This video explains how Philips LED lighting minimizes variations in light output, reducing flicker and the stroboscopic effect for improved visual comfort.
Video 2: Philips LED Ultra Definition Bulbs. A brief overview of Philips LED Ultra Definition bulbs, showcasing their light quality.
7. Specifikace
| Specifikace | Detail |
|---|---|
| Značka | Philips |
| Číslo modelu | 566521 |
| Číslo dílu | 471573 |
| Typ žárovky | LED |
| Základna žárovky | GU10 |
| Wattage | 4.5 wattů |
| Žárovkový ekvivalent | 50 wattů |
| svtage | 120 voltů |
| Jas | 380 XNUMX lumenů |
| Světlá barva | Soft White WarmGlow (2700K-2200K) |
| Speciální funkce | Stmívatelné |
| Úhel paprsku | 35 stupňů |
| Materiál | Sklo |
| Rozměry produktu | 4.98 x 11.99 x 20.4 cm |
| Hmotnost položky | 60 g |
| Životnost | Až 25,000 hodin |
| Používání | Recessed and Track Lighting |
8. Záruka a podpora
Philips products are manufactured to the highest standards. For specific warranty information and customer support, please refer to the packaging or visit the official Philips webmísto.
Online podpora: www.philips.com
9. Další informace o produktu

Figure 3: Philips LED GU10 bulb in its packaging, emphasizing its WarmGlow and dimmable capabilities.

Figure 4: Philips EyeComfort logo, indicating the bulb is designed to be gentle on the eyes.

Figure 5: Infographic detailing the various benefits of Philips LED technology, including long lifetime, energy efficiency, and dimmability.

Figure 6: Philips' commitment to EyeComfort lighting, promoting light that is easy on the eyes for various activities.

Figure 7: A statement emphasizing the benefits of Philips EyeComfort lighting for eye health.

Figure 8: Philips LEDs provide comfortable, high-quality light, offering over 80% energy savings compared to traditional incandescent lamps.

Figure 9: Key benefits of Philips gentle light: instant on, high quality, and energy saving.

Figure 10: A visual representation of multiple Philips GU10 bulbs.