Osram GLS E27 230V 25W Incandescent Light Bulb Clear 854366
Osram GLS E27 230V 25W Incandescent Light Bulb Clear 854366 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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This Osram Classic A GLS incandescent bulb has clear glass that leaves the filament visible. Its supplied carton confirms Clear, 230V, 25W and E27/ES, with the identification markings PZS230-25 and CLAS A CL 25.
Match the marked 230V rating to the intended supply and a complete fitting approved for a 25W incandescent lamp, with suitable heat tolerance, ventilation and clearance. Existing 2700K warm white, 240lm, 55 x 97mm dimensions, 1,000-hour life and Dimmable status are retained as listing data not independently confirmed by these packaging views. If dimming, verify actual-stock information and use a suitable incandescent-compatible control within its minimum and maximum total connected load; a single 25W bulb may be below some controls' minimum load. Clear glass provides a visible-filament appearance rather than concealing it behind a frosted finish.
Key Features
- Osram Classic A GLS incandescent design
- Clear glass with a visible filament
- E27 Edison screw cap, marked E27/ES
- 230V and 25W confirmed by the carton
- Packaging marked PZS230-25 and CLAS A CL 25
- Listed as dimmable; compatible control and total-load checks required
Specifications
- Brand: Osram
- Range: Classic A
- SKU: 854366 (existing listing association)
- Packaging Identification: PZS230-25 / CLAS A CL 25
- Type: Incandescent Light Bulb
- Shape: GLS
- Fitting: E27 Edison Screw (E27/ES)
- Voltage: 230V
- Wattage: 25W
- Finish: Clear
- Colour Temperature: 2700K Warm White (existing specification; unverified)
- Lumen Output: 240lm (existing specification; unverified)
- Diameter: 55mm (existing specification; unverified)
- Overall Length: 97mm (existing specification; unverified)
- Rated Average Life: 1,000 hours (existing specification; unverified)
- Dimmable: Dimmable (existing specification; unverified by supplied packaging)
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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 a single Osram Classic A 25W bulb?
Can I dim a single Osram Classic A 25W bulb?
Will this 230V 25W bulb fit my E27 light fitting?
Will this 230V 25W bulb fit my E27 light fitting?
How can I identify this clear Osram Classic A model?
How can I identify this clear Osram Classic A model?
