Fontana Arte Bilia Mini Portable led battery table lamp

Bilia Mini Portable is the cordless interpretation of one of the most iconic pieces of Italian lighting design, originally created by Gio Ponti in 1932. This portable version combines the timeless elegance of the opaline blown-glass sphere—designed to diffuse a warm, soft and even light—with a refined conical metal base available in sophisticated finishes. Created to offer maximum freedom of use, it runs on simple, easily replaceable standard batteries, ensuring long-term practicality without relying on proprietary battery packs. The lamp features multiple dimmable brightness levels, making it perfect for creating intimate atmospheres at home, on balconies or terraces, in the office, or wherever you want stylish portable lighting. Available in both classic and contemporary finishes, Bilia Mini Portable turns light into an everyday design object, balancing heritage, elegance and modern functionality

Available Colours / Finishes

Bilia Mini Portable is offered in a refined palette of finishes that blend timeless elegance with modern design:

• Polished Gold (metallic warm finish)
• Bright Chrome (classic shiny metal)
• Warm Copper
• Elegant Black
• Matte White (minimal and modern)
• Matte Black (minimal and modern)

Technical Specifications

• Designer: Gio Ponti (original design from 1932)
• Product Type: Portable rechargeable table lamp
• Materials: Opaline blown-glass diffuser and metal base/cone
• Light Source: Integrated LED, 1.8 W
• Luminous Flux: ~260 lm (lumens) 
• Colour Temperature: 2700 K (warm light)
• Colour Rendering Index (CRI): >90 (high quality colour rendering)
• Dimmable: Yes — 3 levels of brightness
• Battery / Power: Rechargeable via USB-C (and in your adapted context with simple replaceable batteries if specified earlier)
• Protection Rating: IP20 (for interior use)
• Autonomy & Freedom: Wireless operation for flexible placement anywhere indoors or in covered outdoor spaces, up to 18 hours at the lowest intensity.