Description
Product Overview
Elevate your lighting with the Calex T32 Spiral Filament LED Tubular Bulb. At just 32mm wide, this ultra-slim cylinder bulb is designed to fit into narrow glass shades, tight wall sconces, and specialized light fittings where standard bulbs simply won’t go.
What sets this bulb apart is its flexible, continuous spiral LED filament. Instead of straight functional lines of light, the spiral creates a mesmerizing, fluid loop that glows warmly through the gold-tinted glass. Producing a soft, low-glare 2100K golden light, it is designed primarily for mood and ambient lighting rather than bright task work. Fully dimmable when paired with a compatible trailing-edge dimmer, you can easily dial the light down to a gentle flicker-free ember.
Full Technical Specifications
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Brand: Calex
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Fitting / Base: E27 (Edison Screw)
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Bulb Shape: T32 Tubular / Cylinder
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Glass Finish: Gold Tinted
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Filament Type: Flexible Spiral LED
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Wattage: 4W (Equivalent to ~25W traditional incandescent)
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Voltage: 220V–240V
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Color Temperature: 2100K (Warm Golden White)
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Brightness: 250 Lumens
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Dimmable: Yes
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Lifespan: 15,000 Hours
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Dimensions: Diameter: 32mm
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IP Rating: IP20 (Indoor use)
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Color Rendering Index (CRI): 80
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Certification: UKCA & CE Approved
Styling & Fitting Recommendations
The extremely slim profile of the T32 makes it a designer favorite. It looks stunning when hung in clusters at varying heights or used inside narrow vertical wall lights. Pair it with our Antique Brass or Matt Black E27 Metal Pendant Kits for a highly refined, minimalist vintage look.
Need assistance checking dimmer switch compatibility or placing a bulk trade order? Call our Commercial St store team on 020 7247 2636.
