T30 Filament LED Light Bulb E27 240V 4W W/W 185mm

Double Bay Hardware  |  SKU: T30E274W185MM
Regular price $22.90
Tax included Shipping calculated at checkout.

Pickup available at Double Bay Hardware

Usually ready in 1 hour

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

B2B customer log in or register.

80%

Cutting electricity costs by up to 80% compared to incandescent bulbs.

15,000+

Extremely long lasting time between 15,000 to 25,000 hours. Up to 25 times longer than incandescent bulbs.

Create striking visual impact with this elongated T30 LED filament bulb. Featuring a 185mm tubular design with clear glass construction and E27 Edison screw fitting, this 4W LED bulb combines distinctive aesthetics with modern energy efficiency, perfect for statement pendants, feature lighting, and decorative installations where the bulb becomes part of the design.

Delivering 350 lumens of warm white light (2700K) while consuming just 4W, this LED bulb provides exceptional energy efficiency with a wide 360° beam angle. With a rated lifespan of 20,000 hours, it offers long-lasting, reliable performance for decorative fixtures, architectural lighting, and creative installations requiring stylish tubular bulbs.

 

Key Features:

  • Elongated 185mm tubular design
  • Energy-efficient 4W LED technology
  • Clear glass construction with visible filament
  • Warm white 2700K colour temperature
  • Wide 360° beam angle for even light distribution
  • 20,000-hour rated lifespan

 

Specifications:

  • Fitting/Base: E27
  • Wattage: 4W
  • Voltage: 240V
  • Colour Temperature: 2700K
  • Lumen Output: 350lm
  • Beam Angle: 360°
  • Life Span: 20,000H
  • Finish: Clear
  • Dimensions: 30×30×185mm

Payment & Security

Safe & Secure

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Buy now pay later with afterpay