Osram Star LED bulb - E27 - 19 W - White
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Lights.co.uk£11.90Visit shop Osram Star Led Bulb E27 19 W 2,452 Lm 4,000 K Matt
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Product Information
Full details
This Osram Star LED bulb is designed for homeowners looking to replace traditional 150W incandescent lamps with a more energy-efficient and long-lasting solution. Its key benefit is providing a bright, universal white light with significant energy savings. A caveat is that it is non-dimmable. The bulb offers a 19W power consumption, delivers 2,452 lumens, and features a cool white light (4000K) with a matt surface to reduce glare, making it ideal for kitchens, workspaces, and general household lighting.
All features
| Colour | White |
|---|---|
| Energy Efficiency | E |
| Model Part Number | 4099854023149 |
| Brand | Osram |
Extended Product Information
FAQs
What is the energy consumption of this LED bulb?
This Osram Star LED bulb consumes 19 W, which is a significant reduction compared to a 150W incandescent lamp.
Is this bulb dimmable?
No, this Osram Star LED bulb is non-dimmable. It should not be used with dimmer switches.
What is the lifespan of this LED bulb?
The bulb has a long service life of up to 15,000 hours and offers 100,000 switching cycles, making it very durable.
What type of light does this bulb produce?
It produces universal white light with a color temperature of 4,000 Kelvin (cool white), suitable for tasks and general illumination.
Can I use this bulb outdoors?
Yes, but only when installed in suitable external lights designed for such conditions. It is primarily intended for household applications.
How does the matt surface help?
The matt surface diffuses the light, reducing direct glare and creating a softer, more comfortable illumination compared to glossy bulbs.
What is the equivalent wattage to an incandescent bulb?
This 19W LED bulb provides the same light output as a traditional 150W incandescent lamp.
Troubleshooting
Bulb does not turn on
Ensure the light fixture is receiving power. Check that the bulb is securely screwed into the E27 socket. Verify that the switch is in the 'on' position and test with another compatible bulb if possible.
Flickering light
Confirm the bulb is not connected to a dimmer switch, as this model is non-dimmable. Check for a loose connection in the socket. If the issue persists, the bulb may be faulty.
Reduced brightness
Ensure the bulb is clean and free from dust or debris. Check that the light fixture's wiring is adequate. If the bulb is new and shows reduced brightness, contact customer support.
Pros and Cons
Pros
- Significantly lowers electricity bills due to low energy consumption.
- Long lifespan reduces the frequency of bulb replacements.
- Provides bright, clear light suitable for various tasks.
- Reduced glare makes it comfortable for extended use.
- Instant illumination means no waiting for full brightness.
- Environmentally conscious with a mercury-free design.
Cons
- Non-dimmable functionality limits mood lighting options.
- Cool white light may not be preferred for all living areas.
- Requires compatible E27 sockets.
Setup, Compatibility & Care
Setup: This Osram Star LED bulb is designed for straightforward replacement of traditional incandescent lamps. Ensure the power to the light fixture is switched off before attempting to replace any bulb. Screw the LED bulb into an E27 socket until it is snug. Do not overtighten.
Compatibility: The bulb is compatible with fixtures featuring an E27 screw base. It is intended for general household applications. For outdoor use, it must be installed in suitable external lights.
Care: This is a non-dimmable bulb; do not connect it to a dimmer switch, as this may cause malfunction or damage. Clean the bulb with a dry or slightly damp cloth only when the power is off and the bulb has cooled down. Avoid using harsh chemicals or abrasive cleaners. The bulb is designed for use in ambient temperatures specified by Osram, typically within standard room conditions.