Dimmable

T30 Filament E27 240V 40W Incandescent Light Bulb Amber 128mm

Double Bay Hardware  |  SKU: T30E2740W128MM
Regular price $18.90
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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.

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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 T30 vintage filament light bulb combines amber glass, a visible decorative filament and an E27 Edison screw cap. Its 128mm tubular profile brings a vintage exposed-bulb appearance to compatible decorative pendants and lamps.

This bulb features 240V 40W incandescent operation, 2300K extra-warm white light and dimmable operation. Check that your fitting has clearance for the 30mm diameter and 128mm length and is rated for a 40W incandescent lamp. Follow its enclosure and heat-clearance requirements. For dimming, check the control's incandescent-lamp rating and minimum and maximum total connected load, counting every connected 40W bulb and following installation derating requirements. Switch off power and allow the bulb to cool before replacement.

 

Key Features

  • T30 tubular profile with a visible decorative filament
  • Amber glass finish for a vintage appearance
  • E27 Edison screw cap
  • 240V 40W incandescent lamp, not an LED
  • 2300K extra-warm white colour temperature
  • Dimmable
  • 360° beam angle and 3,000-hour rated average life
  • 30mm diameter and 128mm length

 

Specifications

  • SKU: T30E2740W128MM
  • Light Bulb Type: Incandescent Filament
  • Shape: T30 Tubular
  • Fitting: E27 Edison Screw
  • Voltage: 240V
  • Wattage: 40W
  • Colour Temperature: 2300K Extra-Warm White
  • Finish: Amber
  • Beam Angle: 360°
  • Rated Average Life: 3,000 hours
  • Dimmable: Yes
  • Diameter: 30mm
  • Length: 128mm

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Frequently Asked Questions

Is this T30 128mm filament bulb dimmable?

Yes. Use a control rated for incandescent lamps and check its minimum and maximum total connected load, especially with a single 40W bulb. Count every connected bulb and follow the control manufacturer's installation and derating requirements. The 40W rating is the actual incandescent load, not an LED-equivalent rating.

Will this 128mm T30 bulb fit my pendant or lamp?

Check that the fitting has an E27 screw socket, supports a 240V 40W incandescent lamp and has clearance for the 30mm diameter and 128mm overall length. Follow its shade, enclosure and heat-clearance requirements. Switch off power and allow the bulb to cool before replacement.

How does this vintage bulb differ from an LED filament bulb?

This is a traditional 40W incandescent filament bulb, not an LED. Its amber glass, visible decorative filament and 128mm tubular profile create a vintage exposed-bulb appearance, with 2300K extra-warm white light and 360° distribution.