Holiday LEGO builds already bring a lot of joy, but adding BrickBling lights takes the whole display to another level. A tiny LED on a wreath or a table decoration changes the entire mood. The build suddenly feels more intentional and something you want to keep out all season. Many adult builders enjoy Christmas sets because they help decorate the house, and lighting kits make them look even more like real holiday décor.
This guide arrives at the perfect moment for anyone who picked up new sets during Black Friday or Cyber Monday. Once the build is finished, most people start thinking about simple upgrades that make the model look premium. Lighting kits add warm detail, soft glow, and extra personality without changing the original design. A lit poinsettia or Christmas tree instantly feels more like seasonal home décor than a regular display.
Here you will find the best BrickBling light kits designed for popular Christmas sets in 2025. They highlight key areas, install easily, and add a polished look to your holiday setup. BrickBling is also running a holiday sale with code B20, making it a good time to upgrade more than one build.
Whether you want soft glow on your wreath, warm light under poinsettia petals, or a brighter Christmas tree, this guide walks you through the best lighting options for your space.
Table of Contents
Why Add Lights to LEGO Christmas Sets
Christmas builds already look charming, but lights give them a different kind of energy. A glowing centerpiece or wreath blends naturally with seasonal décor and creates a warm holiday atmosphere in the evening.
Lights also help models feel more realistic. Candle pieces look like small flames, berries stand out, and holiday colors gain depth. A simple string of LEDs across a wreath or tree makes the build feel closer to traditional Christmas decorations.
Night displays are another big reason builders enjoy lighting kits. Once the room darkens, the glow from a lit poinsettia or tree becomes the highlight of the space. It is a small change that adds visual interest without much effort.
For anyone who bought Christmas sets on sale, adding a light kit is an easy way to make the display look more polished and ready for December.
BrickBling Holiday Sale Info
BrickBling is offering an additional discount this season. Using code B20 gives you 20 percent off any lighting kit, which helps a lot if you want to upgrade several builds.
Installation also stays simple. The LEDs connect through small plugs, and most pieces slide into place without major rebuilding. This makes BrickBling kits feel beginner friendly, even for builders who have never installed lights before.
You can choose between USB or AAA battery power. USB works well for shelves and desks, while batteries offer flexibility for centerpieces or door displays. Either option gives your set a polished holiday look without changing the model.
LEGO Christmas Tree 40573 Light Kit
The LEGO Christmas Tree 40573 transforms when lit. The kit spreads blue, red, yellow, and green LEDs across the branches, adding sparkle to the star, candles, and ornaments.
Wires tuck neatly inside the build, keeping the look clean. Installation requires moving a few pieces and following the included guides. The result is a polished Christmas display without much effort.
Safety stays consistent across all versions. Low-voltage LEDs and heat-resistant wiring protect the bricks during extended use. It is a reliable choice for long display hours.
Both USB and AAA power options work well, giving a balanced glow from top to bottom.
Classic Version
The Classic Version provides simple lighting with evenly placed LEDs. It enhances the main decorations and adds a soft holiday glow. This is a budget friendly upgrade for most displays.
Direct Link: LEGO Christmas Tree 40573 Light Kit (Classic Version)
Upgraded Version
The Upgraded Version includes fuller lighting and brighter candle effects. It stands out more at night and works best for builders who want stronger visual impact. It is often the most recommended version.
Direct Link: LEGO Christmas Tree 40573 Light Kit (Upgraded Version)
Musical Version
The Musical Version adds music playback along with upgraded lighting. You can upload your own files through USB. It is a fun feature for gatherings and a great choice for collectors who want the most festive version of the set.
Direct Link: LEGO Christmas Tree 40573 Light Kit (Musical Version)
LEGO Christmas Table Decoration 40743 Light Kit
The LEGO Christmas Table Decoration 40743 becomes a brighter holiday piece once the lights are added. The LEDs highlight the small candle flame, berries, and wreath details, giving the whole model a warm glow that fits nicely on dining tables or shelves.
The lighting makes the candle area stand out more and adds depth to the greenery, turning this small set into a simple but festive centerpiece. It feels more decorative without changing the original look.
Installation is easy. You remove a few pieces, place the LEDs, and hide the thin wires underneath. The included guides keep the process beginner friendly.
USB or AAA power works for this kit, depending on where you want to place it. Both options keep the model glowing softly through the season, giving the decoration a clean holiday finish.
Direct Link: LEGO Christmas Table Decoration 40743 Light Kit
LEGO Icons Wreath 10340 Light Kit
The LEGO Icons Wreath 10340 already looks festive, but adding lights gives it a soft glow that feels perfect for doors, mantels, and shelves. The LEDs highlight the oranges, berries, and layered leaves, creating a warm and inviting presence.
Warm white lights shine through the orange slices and across the greenery, helping the wreath stand out at night. It delivers a classic Christmas atmosphere without being too bright.
Installation stays simple. The wires hide behind leaves, and the LEDs fit neatly without rebuilding the model. BrickBling includes a video and PDF guide, making this upgrade easy for beginners.
Safety is also covered. The kit uses low-voltage LEDs and heat-resistant materials designed for long display hours. You get a safe, reliable lighting option for the season.
Power options include USB or AAA batteries. Both give your wreath a finished look with minimal effort.
Direct Link: LEGO Icons Wreath 10340 Light Kit
LEGO Icons Poinsettia 10370 Light Kit
The LEGO Icons Poinsettia 10370 becomes more dynamic once lit. LEDs sit under the petals and highlight the deep red color, making the plant look more realistic for holiday décor.
The warm light brightens the yellow center and woven pot, giving the whole build a natural glow. It looks like a small holiday centerpiece instead of a standard model.
Installation is quick. You remove a few pieces, slide the LEDs in place, and reconnect everything. BrickBling’s guides make the upgrade smooth and simple.
Safety remains consistent. The LEDs use low voltage and ABS-friendly parts designed for long-term holiday displays. You get a stable lighting option for desks, tables, and shelves.
USB and AAA power both work well and keep the glow soft throughout the season.
Direct Link: LEGO Icons Poinsettia 10370 Light Kit
Comparison Table
| Set Name | Price Range | Light Kit Version | Best For | Installation Skill | USB or Battery |
|---|---|---|---|---|---|
| LEGO Icons Wreath 10340 | $$ | Single Standard Kit | Doors, mantels, shelves | Beginner | USB or AAA |
| LEGO Icons Poinsettia 10370 | $$ | Single Standard Kit | Centerpieces and gift ideas | Beginner | USB or AAA |
| LEGO Christmas Table Decoration 40743 | $$ | Single Standard Kit | Dining tables and party décor | Beginner | USB or AAA |
| LEGO Christmas Tree 40573 | $–$$$ | Classic, Upgraded, Musical | Holiday displays, collectors, festive setups | Beginner to Intermediate | USB or AAA |
How to Choose the Right BrickBling Light Kit
Your display location is the biggest factor. A wreath on a door works well with simple lighting, while a poinsettia on a dining table benefits from a more focused glow. Thinking about placement helps you create a balanced final look.
Brightness preference also plays a role. Some builders want a soft glow, while others prefer bright LEDs for night displays. The upgraded and musical versions of the Christmas tree offer stronger lighting effects.
If you want the fastest upgrade, choose smaller sets like the wreath or poinsettia. Builders who enjoy a bit more detail work often choose the tree kits for a more involved upgrade.
Installation Overview
Most BrickBling kits require removing just a few pieces. You place the LEDs, reconnect the parts, and hide the wires. This simple approach keeps the build looking clean and gives you a neat final result.
Every kit includes video instructions and a PDF guide. These make installation easy for beginners, even if you have never used a lighting kit before.
USB works well for stable displays like desks or shelves, while batteries offer flexibility for centerpieces. Both options help keep the look polished and wire-free.
Are BrickBling Lights Safe?
BrickBling designs their lights to work safely with LEGO sets. The LEDs run on low voltage, staying cool during long display hours. This creates a stable lighting setup for the entire season.
Wires are heat-resistant and compatible with ABS plastic. They do not stress or warp the bricks, keeping your model safe. Everything is designed to give you a model-friendly upgrade that lasts.
More FAQ Section
Do these kits damage LEGO pieces?
No. The thin wires and cool LEDs keep the pieces safe. It is a non-damaging upgrade.
How long do the lights last?
The LEDs are energy-efficient and stay bright through daily seasonal use. They provide a long-lasting glow.
Can I use power banks?
Yes. The USB cable works with power banks for flexible setups.
Do the lights fade over time?
Brightness stays consistent. You get a steady glow during the season.
Are these good gifts?
Yes. Light kits are thoughtful additions for adult builders who enjoy holiday displays.
Where to Buy BrickBling Light Kits
BrickBling kits are available on their website and on Amazon. Many builders prefer Amazon for fast shipping and easy returns, especially during the holidays. It offers a convenient shopping option when you want your display ready quickly.
Amazon Links:
- LEGO Christmas Tree 40573 Light Kit
- LEGO Christmas Table Decoration 40743 Light Kit
- LEGO Icons Wreath 10340 Light Kit
- LEGO Icons Poinsettia 10370 Light Kit
You can also use code B20 on BrickBling’s website for extra savings.
Final Thoughts
Holiday LEGO sets already bring a lot of joy, but lighting kits make them feel more intentional and ready for display. A soft glow turns a wreath, poinsettia, or Christmas tree into décor that feels part of your home. These kits offer an easy, polished upgrade that fits naturally into your holiday setup.
BrickBling makes this simple with beginner-friendly designs and flexible power options. Whether you keep things warm and subtle or go all-in with the musical tree, the right lighting kit helps your display look thoughtful and complete for the season.
