Energizer 5W(40W) LED Squirrel Cage ST64 BC/B22d Filament Non Dim Bulb

LED Squirrel Cage Filament Bulb ST64 BC/B22d – 4–5W

40W Equivalent | Warm White 2700K | Amber Glass | Non-Dimmable

The LED Squirrel Cage Filament ST64 Bulb with BC/B22d bayonet fitting is a standout decorative light designed to create a warm, inviting atmosphere. Featuring an amber-tinted glass and exposed filament design, it enhances the glow of its 2700K warm white light, making it ideal for statement fittings.

Popular in bars, cafés, restaurants, retail spaces, and stylish homes, this bulb faithfully mimics the look of classic incandescent squirrel cage lamps—while delivering the efficiency and longevity of modern LED technology. When illuminated, the filament produces eye-catching reflections that complement metal, glass, and plastic light fittings alike.

Despite its vintage appearance, this bulb is highly efficient, offering significant energy savings compared to traditional incandescent lamps. Designed for long daily use, it provides years of reliable performance with minimal running costs.

Note: While EU regulations classify this lamp as a 35W equivalent, extensive testing shows it performs on par with traditional 40W incandescent bulbs—delivering impressive brightness for its power consumption.

Key Features

• Decorative ST64 squirrel cage filament design

• Amber glass enhances warm, cosy lighting

• Warm White 2700K for inviting ambience

• Standard BC/B22d bayonet fitting

• Non-dimmable

• Energy-efficient LED technology

• Long lifespan for extended use

Specifications

• Product Code: 2139

• Wattage: 4W (marketed as 40W equivalent)

• Equivalent Wattage: 35–40W

• Luminous Output: 400 lumens

• Cap / Fitting: BC / B22d

• Voltage: 240V

• Colour Temperature: 2700K (Warm White)

• CRI: >80

• Length: 138mm

• Width: 64mm

• Dimmable: No

• Lamp Life: 25,000 hours

• Warranty: 2 Years

A perfect blend of vintage style and modern efficiency, this LED Squirrel Cage Filament Bulb is an effortless way to elevate decorative lighting while keeping energy costs low.