Blue Mains-powered Christmas lights

Snowtime 360 Multi-Function String LED Lights in Blue - 25m Lit Length

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

Snowtime 100 Connectable String LED Lights in Blue

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

Snowtime 100 Multi-Function String LED Lights in Blue - 5m Lit Length

10m/33ft Blue & Bright White Connectable Icicle Lights 336 MAINS LEDs 8 Settings Memory & Timer Outdoor Weatherproof Christmas

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

Snowtime 5ft / 150cm Cherry Blossom Twig Tree in Blue Indoor / Outdoor

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

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

simpa 480 LED Blue & White Multi-Action Icicle Lights

simpa 720 LED Blue & White Multi-Action Icicle Lights

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

30cm LED Indoor Outdoor Baby Acrylic Penguin Christmas Decoration

The Christmas Workshop Blue & White Snowflake Rope Light

26cm Snowtime Dual Power LED Christmas Glitter Water Spinner Blue Lantern Cute Dog Scene

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

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

The Christmas Workshop Blue & White Snowflake Window Light

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