FILAMENT ST64 LED SMOKE BULB - Grey
Best current price£6.66from Wayfair UK
Best offers
Shopping.co.uk recommended and popular offers
Wayfair UK£6.66Visit shop FILAMENT ST64 LED SMOKE BULB 4W 27000K
Visit shopWayfair UK£6.66Visit shop One Offer
1 offer from £6.66
View price history by clicking the chart icon.
Product Information
Full details
The FILAMENT ST64 LED SMOKE BULB is designed for homeowners and interior designers seeking a modern, industrial aesthetic in their lighting fixtures. Its key benefit is the combination of energy-efficient LED technology with a sophisticated smoke-grey vintage glass housing, providing a warm, ambient glow that elevates any room's decor; however, it is important to note that this specific model is not compatible with dimmer switches.
All features
| Colour | Grey |
|---|---|
| Model Part Number | 11503 |
| Brand | Simplex Marketing |
Extended Product Information
FAQs
Is this bulb dimmable?
No, this specific FILAMENT ST64 LED SMOKE BULB is not compatible with any type of dimmer switch.
What kind of fitting does this bulb use?
It uses a standard ES or E27 Edison Screw fitting.
Can I use this outdoors?
This bulb is intended for indoor use. It should only be used outdoors if installed in a fully enclosed, waterproof, and ventilated light fixture.
Does the smoke-grey tint make the light look dark?
The tint provides a soft, warm, and diffused look that creates a cozy ambiance rather than a clinical bright white light.
How long will the LED filament last?
As an LED product, it is designed for a long lifespan significantly exceeding traditional filament bulbs, provided it is used in compatible, non-dimmable fixtures.
Troubleshooting
Bulb is flickering or buzzing
Verify that your light fixture is not connected to a dimmer switch. This bulb is non-dimmable and will not function correctly with dimming circuitry.
Bulb does not turn on
Ensure the bulb is fully screwed into the E27 socket and that power is reaching the fixture. Test the socket with another working bulb to rule out a faulty lamp holder.
Pros and Cons
Pros
- Sophisticated smoke-grey glass aesthetic
- Energy-efficient LED filament technology
- Standard E27 base for high compatibility
- Creates a warm, ambient lighting effect
Cons
- Not compatible with dimmer switches
- The tinted glass may slightly reduce overall lumen output compared to clear bulbs
- Not suitable for enclosed fixtures without proper ventilation
Setup, Compatibility & Care
Installation is straightforward: ensure the power is turned off at the main switch before handling your fixture. Simply screw the bulb into any standard E27/ES light socket until secure. Because this is an LED product, avoid over-tightening the bulb in the socket. To care for your bulb, clean it with a soft, dry cloth only after the glass has cooled down completely. Do not use chemical cleaners or water. Most importantly, ensure your fixture does not have an integrated or external wall-mounted dimmer, as this bulb is strictly designed for non-dimmable use; attempting to dim it may cause flickering or permanent damage to the internal driver.