Tungsram GLS E27 240V 100W Incandescent Light Bulb Crown Silver
Tungsram GLS E27 240V 100W Incandescent Light Bulb Crown Silver 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.
This Tungsram GLS incandescent bulb features a reflective silver crown and clear lower glass, with the filament assembly visible below the mirrored top. It provides warm 2700K light, while the silvered crown redirects light towards the base side for a distinctive reflected-light effect in suitable indoor fittings.
The E27 bulb is rated at 240–250V 100W and measures 60mm in diameter and 128mm in overall length, with dimmability and a 1,000-hour rated average life. Use only in a complete indoor fitting approved for a 100W incandescent lamp and the crown-silver light pattern. Check the supply, per-lamp and total load limits, heat tolerance, ventilation and clearance; a matching E27 cap or ceramic holder alone is insufficient. For dimming, check the control's incandescent-lamp rating and minimum and maximum total connected load, counting every connected 100W lamp and following installation derating requirements. Switch off power and let the bulb cool fully before replacement. Actual lamp life varies with the fitting and application.
Key Features
- Tungsram Silver GLS incandescent bulb
- Reflective silver crown with clear lower glass
- Redirects light towards the base side for reflected-light fittings
- E27 Edison screw cap
- 240–250V 100W rating
- Warm 2700K light
- Dimmable
- 60mm diameter and 128mm overall length
- 1,000-hour rated average life
- Indoor use only
Specifications
- Brand: Tungsram
- SKU: 556093
- Type: Incandescent Light Bulb
- Shape: GLS
- Fitting: E27 Edison Screw
- Voltage: 240–250V
- Wattage: 100W
- Finish: Crown Silver with clear lower glass
- Colour Temperature: 2700K Warm White
- Rated Average Life: 1,000 hours
- Dimmable: Yes
- Diameter: 60mm
- Overall Length: 128mm
- Application: Indoor use only
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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 I dim this Tungsram 100W crown silver bulb?
Can I dim this Tungsram 100W crown silver bulb?
Can I use this crown silver bulb in any E27 fitting?
Can I use this crown silver bulb in any E27 fitting?
How does a crown silver bulb differ from a clear bulb?
How does a crown silver bulb differ from a clear bulb?






