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Dimmable

Sylvania Fancy Round B15 240V 40W Incandescent Light Bulb Clear

SYLVANIA  |  SKU: 603925C
Regular price $9.10
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Light Bulb Fittings

The light bulb fitting is the part of the bulb that connects it to the socket of a light fixture.

Check fitting guide

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.

Check details of colour temperature

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.

Check table chart

This Sylvania Classic Clear fancy round G45 incandescent light bulb pairs a clear glass globe with a B15 small bayonet cap. Its rounded profile and visible filament offer a traditional appearance for compatible decorative lamps, chandeliers and wall lights.

This 40W lamp is rated for 240–250V, with 390 lumens of output and a 1,000-hour rated life. It features 2700K warm white light, dimmable operation and dimensions of 45mm diameter by 70mm length. Check the socket type, available space and maximum incandescent wattage before installation, and follow the fitting's enclosure and heat-clearance requirements. If dimming, use an incandescent-rated control suitable for the lamp and supply, and check its minimum and maximum total connected load. A single 40W bulb may be below some controls' minimum load; include every lamp controlled together when calculating the total. Switch off power and allow the bulb to cool before replacement.

 

Key Features

  • Sylvania Classic Clear fancy round G45 incandescent bulb
  • Clear glass with a visible filament
  • B15 small bayonet cap
  • 240–250V and 40W
  • 390lm output and 1,000-hour rated life
  • 2700K warm white colour temperature
  • Dimmable
  • 45mm diameter and 70mm length
  • Made in China

 

Specifications

  • Brand: Sylvania
  • Range: Classic Clear
  • SKU / Product Code: 603925C
  • Light Bulb Type: Incandescent
  • Shape: Fancy Round G45
  • Fitting: B15 Small Bayonet
  • Voltage: 240–250V
  • Wattage: 40W
  • Lumen Output: 390lm
  • Colour Temperature: 2700K Warm White
  • Finish: Clear
  • Rated Average Life: 1,000 hours
  • Dimmable: Yes
  • Diameter: 45mm
  • Length: 70mm
  • Country of Manufacture: China

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Frequently Asked Questions

Is this Sylvania G45 B15 40W bulb dimmable?

Yes, this bulb is dimmable. Use an incandescent-rated control suitable for the lamp and supply, and check its minimum and maximum total connected load. A single 40W bulb may be below some controls' minimum load. Include every lamp controlled together when calculating the total; 40W is the actual incandescent load, not an LED-equivalent rating.

Will this B15 fancy round bulb fit my chandelier or wall light?

Check that the complete fitting requires a B15 small bayonet lamp, supports a 240–250V supply and permits a 40W incandescent bulb. Allow clearance for the 45mm diameter and 70mm overall length, and follow the fitting's enclosure and heat-clearance requirements. B15 is not interchangeable with B22 bayonet or E14 screw caps. Switch off power and let the bulb cool before replacement.

What light output and appearance does this clear Sylvania G45 bulb provide?

This 40W incandescent bulb provides 2700K warm white light with a 390lm output and a rated life of 1,000 hours. Its clear G45 globe leaves the filament visible rather than concealing it behind a frosted finish. It is a traditional incandescent bulb, not an LED.

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wayne Deeth
Easy to deal with

Website purchase of what was not available locally became an easy 1-2-3 process. I will definitely shop here again. Key communication, quick dispatch and excellent packing of fragile components.

S
Stephen Manning
Highly recommend!

I'm very happy with these bulbs; and also with the smooth, problem free transaction. It's been a pleasure doing business with Double Bay Hardware and will definitely use them again. AAA+