10m Festoon Lights B22 – 0.5m Spacing Interconnectable Outdoor Lighting UK
 
The 10 metre interconnectable festoon lighting harness with 0.5 metre spacing is a high-density lighting solution designed for both indoor and outdoor use. Built for UK conditions, this IP44-rated system is ideal for creating bright, evenly distributed lighting across gardens, patios, events and commercial spaces.
Featuring 20 B22 (bayonet) lamp holders spaced at 50cm intervals, this festoon system provides a fuller lighting effect compared to standard spacing, making it perfect for decorative and professional installations.
 
Key Features
10 metre festoon lighting harness
20 x B22 (bayonet) lamp holders
0.5 metre spacing for high-density lighting
Interconnectable design – extend to 20m, 30m, 40m and beyond
IP44 rated for outdoor use
Durable black cable with ultrasonically welded lampholders
Male and female connectors with blanking plug included
Compatible with LED lamps (maximum 15W per holder)
 
Power and Installation
Supplied with IP44 connectors at both ends
Requires a 1.5 metre IP44 mains power lead (sold separately)
Easy to install and expand for larger lighting setups
 
Ideal Applications
This festoon lighting system is suitable for:
Garden and patio lighting
Outdoor dining areas
Weddings and events
Pubs, restaurants and commercial spaces
Decorative installations requiring closer lamp spacing
 
Technical Specifications
Length: 10 metres
Lamp holders: 20 x B22 (bayonet)
Spacing: 0.5 metres
Cable colour: Black
Maximum load: 1500W total
Lampholder rating: Maximum 15W per lamp
IP rating: IP44
 
IP44 Rating
Protection against solid objects greater than 1mm
Protection against water spray from all directions
Suitable for outdoor use (not submersible)
 
 
Compatible Products
This product works well with:
B22 LED festoon bulbs – bulbs sold separately
Festoon power lead (1.5m) – required for connection
Festoon extension cables – extend your lighting setup
Catenary wire suspension kit – for overhead installations
 
 
 
 
About David Rose Lighting
David Rose Lighting is a trusted UK lighting specialist with over 25 years of experience supplying high-quality festoon lighting for both domestic and commercial use.