ST64 E27 24V 4W W/W Filament LED Light Bulb
ST64 E27 24V 4W W/W Filament LED Light Bulb is backordered and will ship as soon as it is back in stock.
Pickup available at Double Bay Hardware
Usually ready in 1 hour
Light Bulb Fittings
Light Bulb Fittings
The light bulb fitting is the part of the bulb that connects it to the socket of a light fixture.
Colour Temperature
Colour Temperature
Colour temperature is measured in Kelvin (K) – the lower the number, the warmer the white light appears, while a higher Kelvin will appear cooler. Colour temperature generally ranges from 2700-3300K (warm) to 3300-5300 (cool) – and 6500K is daylight.
Equivalent Wattages Between Different Light Bulbs
Equivalent Wattages Between Different Light Bulbs
As long as the technology developed, a LED light bulb can only use 8 watt power but light up similar brightness when a incandescent light bulb uses 60 watt power. There is equivalent wattage between different light bulbs. To stop making confuse, you need to know what wattage equivalent to each other. See the table attached as below.
ST64 E27 24V 4W W/W Filament LED Light Bulb is backordered and will ship as soon as it is back in stock.
80%
Cutting electricity costs by up to 80% compared to incandescent bulbs.
15,000+
Extremely long lasting time between 15,000 to 25,000 hours. Up to 25 times longer than incandescent bulbs.
⚠️ Important: This is a 24V low voltage bulb and requires a compatible 24V transformer or power supply. It will not work with standard 240V mains voltage.
Upgrade your lighting with this premium ST64 LED filament bulb, combining classic vintage aesthetics with modern energy efficiency. Built with full glass construction and a nickel-plated cap, this bulb delivers exceptional quality and performance for 24V lighting systems.
Delivering 470 lumens of warm white 2700K light while consuming just 4W, this bulb provides the equivalent output of a traditional 40W incandescent. With a rated lifespan of 20,000 hours and a wide 360° beam angle, it's engineered for long-lasting, reliable performance in any 24V application.
Key Features
- 4W LED replaces 40W incandescent — up to 80% energy savings
- Full glass construction with nickel-plated cap
- E27 Edison screw base
- Wide 360° beam angle for even light distribution
- Dimmable for flexible ambience control
- 20,000-hour rated lifespan
- Warm white 2700K colour temperature
Specifications
- Fitting/Base: E27 (Edison Screw)
- Wattage: 4W (40W equivalent)
- Voltage: 24V
- Lumen Output: 470lm
- Colour Temperature: 2700K (Warm White)
- Beam Angle: 360°
- CRI: 80
- Finish: Clear
- Dimmable: Yes
- Rated Average Life: 20,000 hours
- Dimensions: 64mm x 120mm
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Light Bulb Shape
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Light Bulb Type
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Fitting/Base
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Wattage
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Voltage
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Colour Temperature
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Lumen Output
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CRI
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Beam Angle
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Finish
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Rated Average Life
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Dimmable
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Product Length
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Product Width
We are more than happy to assist it for you.
You could:
1. Contact us at 02 9327 5603 or admin@doublebayhardware.com.au
Shipping Information:
- Orders are dispatched from our Sydney warehouse, same business days before 10AM.
- Standard delivery across Australia typically takes 2–8 business days depending on your location. Overseas deliveries generally take 3–10 business days.
- You can estimate postage by adding products to your cart and entering your postcode. The estimated delivery time will be displayed at checkout once you’ve entered your shipping details.
Click & Collect:
- Free Click & Collect is available from our Double Bay store. Usually is ready in 1 hour. You will receive an email notification when your order is ready for collection.
Returns Policy:
1. If you change your mind, most unused and unopened items can be returned within 30 days of purchase.
To be eligible for a return:
- Item must be unused and in its original packaging.
- Proof of purchase is required.
- Special order, clearance, hazardous and certain electrical products may not be eligible for return.
2. If an item arrives damaged or faulty, please contact our customer service team as soon as possible so we can arrange a replacement, repair or refund in accordance with Australian Consumer Law.
For full details, please visit our Shipping Policy and Returns Policy pages.
Payment & Security
Safe & Secure
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Frequently Asked Questions
What voltage does this bulb require?
What voltage does this bulb require?
What fitting does this bulb use?
What fitting does this bulb use?
Is this bulb dimmable?
Is this bulb dimmable?
