The Retro 3D-Galaxy ST64 lamp showcases a multi-dimensional filament display inside a clear Extreme Glass pear-shaped bulb 64mm in diameter. At 5W and 2700K it produces 300lm of warm white light equivalent to a 50W conventional bulb, with a 320° beam angle that illuminates the surroundings of the fitting in every direction.

It operates on AC 85–265V and 50–60Hz, achieves an A++ energy class, and carries CE, RoHS, EMC, and LVD certifications. The lamp is non-dimmable and for outdoor use must be installed inside a luminaire rated at least IP54.

Key Features

• 3D-Galaxy filament effect for a visually striking decorative appearance
• ST64 pear shape with Extreme Glass — 145mm tall, Ø64mm diameter
• 2700K warm white colour temperature, CRI (Ra) ≥80
• 320° beam angle for full omnidirectional light coverage
• Wide voltage range: AC 85–265V, 50–60Hz
• Power factor: >0.9

Product Benefits

• 5W replaces a 50W conventional lamp — over 80% energy saving
• 50,000-hour rated lifespan significantly reduces replacement costs
• Immediate start (<0.5 s) — no warm-up period
• Mercury-free, UV-free, and IR-free — safe for display environments
• Colour uniformity ≤6 SDCM ensures matching tone across multiple lamps in the same space

Technical Specifications

• Power: 5W
• Equivalent Output: 50W (conventional lamp)
• Luminous Flux: 300 lm
• Efficacy: 60 lm/W
• Colour Temperature: 2700K (Ultra Warm White)
• CRI: (Ra) ≥80
• Colour Uniformity: ≤6 SDCM
• Beam Angle: 320°
• Base Type: E27
• Voltage: AC 85–265V
• Frequency: 50–60Hz
• Power Factor: >0.9
• Dimming: Non-dimmable
• Ignition Time: <0.5 s
• Lifespan: 50,000 hours
• On/Off Cycles: >20,000
• Lumen Maintenance Factor: 70
• Energy Consumption: 5 kWh/1000h
• Energy Class: A++
• Height: 145mm
• Diameter: Ø64mm
• Weight: 43g
• Certifications: CE, RoHS, EMC, LVD
• MPN / EAN: 99272

Why You'll Love It

• The slender ST64 pear silhouette suits narrow pendants and lantern-style fittings where a G125 globe would not fit
• 3D-Galaxy filament creates a decorative focal point visible through open-frame luminaires
• A++ energy class combines decorative appeal with responsible electricity use
• Package includes 1× Retro LED Lamp 3D-Galaxy effect 5W/2700K/E27/ST64 230V