OSRAM HALOSTAR Bi-Pin G4 12V 10W Halogen Light Bulb Clear
OSRAM HALOSTAR Bi-Pin G4 12V 10W Halogen Light Bulb Clear 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.
3000K Warm White
130-lumen output with CRI 100 colour rendering and immediate full light.
12V 10W G4 Capsule
Clear HALOSTAR bi-pin halogen lamp with a 2,000-hour rated average life.
⚠️ Important: This is a 12V low voltage bulb and requires a compatible 12V transformer or power supply. It will not work with standard 240V mains voltage.
This OSRAM HALOSTAR clear halogen capsule delivers 130 lumens of 3000K warm white light with a colour rendering index of 100. Its compact glass envelope and G4 bi-pin base provide a small light source for matching low-voltage fittings.
The lamp draws 10W and measures 8mm in diameter by 33mm in overall length. Match the fitting and 12V supply to the lamp, and keep the total connected load within the supply and dimmer ratings. Switch off the power, let the lamp cool and handle the glass with a clean cloth.
Key Features
- Clear OSRAM HALOSTAR halogen capsule.
- G4 bi-pin base with 4mm pin spacing.
- 12V operation and actual 10W power consumption.
- 130-lumen output with 3000K warm white light.
- CRI 100 colour rendering.
- Immediate full light output.
- Dimmable with a compatible halogen dimmer and dimmable 12V supply.
- 2,000-hour rated average life.
Specifications
- Brand: OSRAM
- Range: HALOSTAR
- Technology: Halogen
- Shape: Bi-pin capsule
- Base: G4
- Voltage: 12V
- Wattage: 10W
- Colour temperature: 3000K Warm White
- Light output: 130lm
- Colour rendering index: 100
- Beam angle: 360°
- Finish: Clear
- Dimmable: Yes
- Rated average life: 2,000 hours
- Diameter: 8mm
- Overall length: 33mm
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Light Bulb Shape
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Light Bulb Type
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Lumen Output
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Rated Average Life
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Dimmable
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SDS or PDSNone
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
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Frequently Asked Questions
Can this 10W G4 lamp be dimmed?
Can this 10W G4 lamp be dimmed?
Can this bulb connect directly to 240V mains?
Can this bulb connect directly to 240V mains?
Is this an LED replacement or a halogen capsule?
Is this an LED replacement or a halogen capsule?







