The Retro Edison LED lamp is an E27 ST64 pear-shaped bulb with a soft spiral filament and tinted glass envelope. It operates across a wide voltage range (AC 85–265V) and delivers 470 lumens of 2700K warm white light at just 6W — equivalent in output to a 60W conventional lamp with over 80% energy saving. Dimming requires a compatible AC 220V dimmer.

With a 50,000-hour nominal lifespan, A++ energy class, and certifications including CE, RoHS, EMC, and LVD, it is suitable for domestic, coffee shop, hotel, and architectural lighting. Outdoor use is permitted only in enclosed luminaires rated IP54 or above.

Key Features

• ST64 pear form factor with tinted glass and soft spiral filament for retro appearance
• E27 screw base — fits standard domestic light sockets
• 2700K warm white colour temperature for atmospheric lighting
• 320° wide beam angle for broad room coverage
• Dimmable — AC 220V dimmer recommended
• Wide input voltage: AC 85–265V / 50–60Hz

Product Benefits

• 470lm at 6W equals a 60W conventional lamp output with >80% energy saving
• 78lm/W luminous efficacy delivers strong output per watt
• CRI Ra ≥80 renders warm colours faithfully — ideal for decorative and hospitality settings
• 50,000-hour nominal lifespan and >20,000 on/off cycles reduce maintenance frequency
• Immediate 100% brightness start (<0.5s) — no warm-up delay
• Mercury-free, UV-free, and IR-free construction

Technical Specifications

• Power: 6W
• Equivalent Conventional Lamp: 60W
• Luminous Flux: 470lm
• Luminous Efficacy: 78lm/W
• Colour Temperature: 2700K (Warm White)
• Base Type: E27
• Bulb Shape: ST64 (Pear)
• Operating Voltage: AC 85–265V
• Operating Frequency: 50–60Hz
• Power Factor: >0.9
• Beam Angle: 320°
• CRI: Ra ≥80
• Colour Uniformity: ≤6 SDCM
• Lumen Maintenance Factor: 70
• Nominal Lifespan: 50,000h
• On/Off Cycles: >20,000
• Start Time (100%): <0.5s
• Dimming: Dimmable (AC 220V dimmer recommended)
• Energy Class: A++
• Power Consumption: 6kWh/1000h
• Energy Saving vs Conventional: >80%
• Height: 145mm
• Diameter: 64mm
• Weight: 41.9g
• Certifications: CE, RoHS, EMC, LVD
• Mercury: 0.0mg
• UV: 0.0mg
• IR: 0.0mg

Why You'll Love It

• Tinted glass and spiral filament create a distinctive vintage glow for pendant lamps and exposed sockets
• Wide 85–265V input works across different electrical systems without adaptation
• A++ energy class and 50,000h lifespan mean years of trouble-free, low-cost operation
• Package includes 1× Retro LED lamp 6W/2700K E27/ST64 with Tinted Glass