Blue Mains-powered Christmas string lights

simpa 480 LED Blue & White Multi-Action Icicle Lights

5m/16ft Blue & Bright White Connectable Icicle Lights 168 MAINS LEDs 8 Settings Memory & Timer Outdoor Weatherproof Christmas

simpa 720 LED Blue & White Multi-Action Icicle Lights

Snowtime 100 Connectable String LED Lights in Blue

15m/49ft Blue & Bright White Connectable Icicle Lights 504 MAINS LED 8 Settings Memory & Timer Outdoor Weatherproof Christmas

640 LED 16m Premier Christmas Outdoor 8 Function Icicle Lights in Blue & White

Standing Reindeer Neon Effect Rope Light Silhouette Double Side 90 Blue LEDs

20m/65ft Blue & Bright White Connectable Icicle Lights 672 MAINS LEDs 8 Settings Memory & Timer Outdoor Weatherproof Christmas

460 LED 11.5m Premier Christmas Outdoor 8 Function Icicle Lights Blue & White

The Christmas Workshop Blue & White Snowflake Window Light

480 LED Blue & White Snowing Icicle Lights Timer Christmas Lights 11.8M Lit Length

Reindeer with Sleigh Neon Effect Rope Light Silhouette Double Side 90 Blue LEDs

2.5m/8ft Blue & Bright White Connectable Icicle Lights 83 MAINS LEDs 8 Settings Memory & Timer Outdoor Weatherproof Christmas

simpa 960 LED Blue & White Multi-Action Icicle Lights

The Christmas Workshop Blue & White Snowflake Rope Light

Reindeer Neon Effect Rope Light Silhouette Double Side 90 Blue LEDs Christmas Outdoor

simpa 1200 LED Blue & White Multi-Action Icicle Lights

180 LED 1.7m x 1.2m Premier Multi Action Christmas Net Window Lights in Blue & White

simpa 240 LED Blue & White Multi-Action Icicle Lights

300 LED 7.5m Premier Christmas Outdoor 8 Function Icicle Lights Blue & White