10 Years+ Commercial &Project-Grade Festive lighting Event lighting specialist customize festoon & string lights for UK/EU contractors . OEM/ODM Service is also available.
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Project Case: Commercial Grade IP67 Waterproof LED Festoon Lights for Mall & Holiday Lighting
Project Background
Our client is a regional shopping mall chain with 12 locations across the US and Canada. They needed a large-scale decorative lighting solution for:
- Permanent holiday and seasonal installations in outdoor plazas and walkways
- Year-round use in high-traffic public areas, including winter snow and summer rain
- Reliable, consistent lighting across multiple properties with minimal maintenance
Previous pain points with low-grade lights:
- Rapid degradation from UV rays and extreme weather
- High failure rate in wet conditions, leading to frequent replacements
- Inconsistent brightness across different batches, affecting the brand’s visual image
Our Solution
We supplied Heavy Duty IP67 Waterproof LED Festoon Lights (10m, 20 x B22 lampholders) in bulk, customized for large-scale commercial projects:
1. High durability: UV-stabilized rubber wire and reinforced B22 lampholders, built to withstand frequent handling and harsh weather
2. IP67 waterproof performance: Fully sealed against rain, snow, and dust, eliminating water-related failures
3. Customizable lighting modes: Steady, flash, and chasing effects to match holiday themes
4. End-to-end connectable design: Runs up to 50m for continuous plaza lighting without power drop
5. Bulk packaging and consistent quality: Uniform brightness and color temperature across all batches, ensuring a cohesive look
Key Specifications Delivered
Item Details
Product Heavy Duty IP67 Waterproof LED Festoon Lights
Configuration 10m length, 20 x B22 lampholders
Waterproof IP67 (indoor/outdoor daily use, not for long-term immersion)
Material UV-resistant rubber wire, thick copper core
Voltage 110V US standard (custom 220V available)
Color Options Warm white (2700K) for everyday use; RGB for holiday themes
Lifespan ≥50,000 hours
Certifications CE, RoHS, and UL compliant
Final Outcome & Client Feedback
- Installed across all 12 mall locations, with zero weather-related failures in 18 months
- 99.8% pass rate during pre-shipment quality control
- The client renewed their contract for the following year, adding 2 more mall locations
- Key feedback: “These lights have drastically cut our maintenance budget. They look consistent across every property, and the waterproof performance has held up through both summer storms and winter snow.”


E-mail:jackygong@wendadeco.com
WhatsApp/TEL:+86 139 8930 6042
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