Sylvania E27 LED Edison ST64 Filament Bulb 4W 2700K 840lm

This product is a Sylvania LED Bubls ST64 style lamp with an E27 screw fitting, designed to replace traditional 60W incandescent bulbs while delivering energy savings and long life. It operates at 220-240V and uses 4 watts to produce 840 lumens, offering a bright, warm white light ideal for living rooms, bedrooms, dining areas, or exposed bulb fixtures. The lamp has a visible filament design and a rustic, vintage aesthetic, making it suitable for both home and commercial settings. It’s mercury-free and fully recyclable, reflecting a environmentally conscious lighting choice. The light source maintains a constant, instant-on performance with no warm-up time and is built to high-quality standards with advanced thermal management for longevity. The product is part of a broader range of LED lighting options and emphasizes energy efficiency and reduced maintenance compared to conventional bulbs. Aimed at delivering reliable light with a warm tone, it integrates easily into existing E27 sockets without the need for rewiring or specialized tools.

Key features

• E27 Edison Screw fitting
• 4W with 840 lumens output
• 2700K warm white tone
• Filament-style rustic design
• Mercury-free and recyclable
• Instant-on, non-dimmable

Technical specifications

Voltage: 220-240V. Wattage: 4W. Luminous flux: 840 lm. Lumen-to-watt ratio: 210 lm/W. Color rendering index: RA 80-89. Color temperature: 2700K (Extra Warm White). Shape: ST64 with visible filaments. Base: E27. Lifespan: up to 50,000 hours. Not dimmable. Environment: mercury-free and recyclable. Manufacturer: Sylvania.