OSRAM G4 6V 10W Halostar Starlite Halogen Light Bulb Clear
OSRAM G4 6V 10W Halostar Starlite 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.
Compact G4 Capsule
Clear halogen lamp measuring 10mm in diameter and 33mm long.
6V 10W Halogen
130-lumen output with CRI 100 and a UV filter.
⚠️ Important: This is a 6V low voltage bulb and requires a compatible 6V transformer or power supply. Do not connect it directly to 12V, 24V or standard 240V mains voltage.
The OSRAM Halostar Starlite G4 halogen light bulb delivers 130 lumens from a compact 10W clear capsule. Its axial filament supports directional lighting in a suitable luminaire, while CRI 100 provides natural colour rendering.
This bi-pin lamp measures 10mm in diameter and 33mm in length. Match the fitting to its G4 base, 6V supply and 10W rating, and follow the luminaire's ventilation and heat-clearance requirements. For dimming, use a compatible dimmable 6V supply and halogen dimmer within their minimum and maximum load ratings.
Key Features
- Compact clear halogen capsule with a G4 bi-pin base.
- 130-lumen output and CRI 100.
- Axial filament for directional lighting in a suitable fitting.
- Special pins for corrosion protection.
- UV filter and mercury-free construction.
- Approved for use in open luminaires to IEC 60598-1.
- Dimmable with compatible supply and controls.
- 2,000-hour rated average life.
Specifications
- Brand: OSRAM
- Range: Halostar Starlite
- Technology: Halogen
- Base: G4 bi-pin
- Voltage: 6V
- Wattage: 10W
- Finish: Clear
- Nominal luminous flux: 130lm
- Colour rendering index: CRI 100
- UV filter: Yes
- Mercury content: None
- Dimmable: Yes
- Rated average life: 2,000 hours
- Diameter: 10mm
- Length: 33mm
- Light centre length: 22mm
- Filament length: 1.7mm
- Filament diameter: 0.7mm
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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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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 Diameter/Thickness
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Product Length
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SDS or PDS
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
What supply and dimmer does this bulb require?
What supply and dimmer does this bulb require?
Will this fit any G4 light fitting?
Will this fit any G4 light fitting?
Is this an LED bulb?
Is this an LED bulb?







