Osram Dulux S Compact Fluorescent Light Bulb G23 11W/840
Osram Dulux S Compact Fluorescent Light Bulb G23 11W/840 is backordered and will ship as soon as it is back in stock.
Pickup currently unavailable at Double Bay Hardware
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.
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Double Check!
Ensure the replacement has the same wattage, as the physical length varies by power rating.
Double Check!
Take a close look at the fitting in the photo; ensure your replacement is an exact match so it fits properly.
- The G23 is a classic "plug-and-play" compact fluorescent light (CFL) bulb, most commonly found in desk lamps, range hoods, and bathroom fixtures.
- The Base: It features a 2-pin connection. The "23" actually refers to the width of the plastic base, which is 23mm.
- The Pins: The two pins are spaced exactly 10mm apart.
- Shape: They almost always consist of a single U-shaped glass tube.
- The "Brain": G23 bulbs have a built-in starter inside the plastic base. This means they are designed to work with magnetic ballasts. If you try to dim them, they’ll usually just flicker or burn out—they are strictly non-dimmable.
Features:
- Good colour rendering index
- Short and compact pin-base lamps with single-turn tubes
- Single-ended two-pin plug-in G23 base
Specifications:
- Fitting/Base: G23
- Wattage: 11W
- Colour Temperature: 4000K
- Colour Code: 840
- CRI: ≥80
- Lumen Output: 900lm
- Rated average life: 10,000H
- Overall Length: 237mm
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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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Colour Temperature
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Lumen Output
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CRI
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Rated Average Life
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Product Diameter/Thickness
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Product Length
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SDS or PDS
DownloadWe 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
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