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eBay£1.78Visit shop Osram LED Filament Light Bulb Candle 2.5W = 25W E14 Matte 250lm Warm White 2700K
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The Osram STAR G4 LED bulb is an ideal low-voltage solution for homeowners looking to replace traditional 10W halogen capsules with energy-efficient LED technology. Designed for decorative and accent lighting, this 1W bulb provides a warm white glow with a long lifespan, though users should note it is not dimmable and requires a compatible 12V system.
| Colour | White |
|---|---|
| Energy Efficiency | F |
| Model Part Number | 4058075523098 |
| Brand | Osram |
No, this specific model (4058075523098) is not compatible with dimmer switches.
Yes, but it must be installed inside a suitable, protected outdoor luminaire.
It is designed to operate on a 12V AC or DC system.
Avoid using it in tightly enclosed luminaires and ensure it is paired with a compatible electronic transformer.
This 1W LED bulb is designed as an alternative to a 10W halogen lamp.
This is often caused by an incompatible electronic ballast. Check if your transformer supports the low wattage (1W) of the LED bulb.
Ensure the 12V power supply is active and that the G4 pins are fully seated into the socket contact points.
Installation involves inserting the G4 bi-pin base directly into the socket. Because this is a 12V bulb, it must be used with an appropriate transformer or power supply. Before installation, check your luminaire's existing electronic ballast compatibility list to ensure steady performance. To maintain the bulb's full light efficiency and maximize its 15,000-hour lifespan, it is recommended to remove any glass or covers that might trap heat around the bulb. Always store in a dry environment and handle the bulb gently, as the LED components are delicate.
