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The best Christmas lights dimmable sets let you turn the glow down for a quiet evening or up for a party. We picked six strings that list brightness control by remote or app, from 33 ft strands to a 132 ft run.

We read each Amazon listing and scored every set only on its own listed brightness, modes, length and water details. We did not test these lights in person. Read more in our editorial policy, or see our main best christmas lights guide for more choices.

Top 3 Christmas Lights With Brightness Control

Score 9.1/10Decute 99 ft 300 LED Fairy Lights, Green Wire

Decute 99 ft 300 LED Fairy Lights, Green Wire

  • 4 brightness levels by remote
  • 12 modes plus 3 timers
  • 300 LEDs on 99 ft green wire
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Score 7.9/10Albelt 4 Pack Battery Fairy Lights, 33 ft 100 LED With Remote

Albelt 4 Pack Battery Fairy Lights, 33 ft 100 LED With Remote

  • 10 brightness levels
  • Four 33 ft strands
  • Cuttable silver copper wire
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Score 7.9/10Brightown 100 ft Solar String Lights With Remote Dimming

Brightown 100 ft Solar String Lights With Remote Dimming

  • 4 brightness levels from 25% to 100%
  • Solar or Type-C charging
  • IP65 rating with a dusk to dawn sensor
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How We Score

CriterionWeightWhat we look at
Brightness control35Listed brightness levels and how you change them
Modes and timer25Lighting modes, timer options and memory in the listing
Length and LED count20Listed length and LED or bulb count per strand
Weather rating20Listed IP rating and water notes

Brightness Control Compared Side by Side

ProductBest ForScoreTypeKey spec
Decute 99 ft 300 LED Fairy Lights, Green Wire Decute 99 ft 300 LED Fairy Lights, Green WireBest IPX7 String9.1Plug-in fairy4 brightness levelsView
Albelt 4 Pack Battery Fairy Lights, 33 ft 100 LED With Remote Albelt 4 Pack Battery Fairy Lights, 33 ft 100 LED With RemoteMost Brightness Levels7.9Battery fairy10 brightness levelsView
Brightown 100 ft Solar String Lights With Remote Dimming Brightown 100 ft Solar String Lights With Remote DimmingBest Solar Option7.9Solar stringIP65, 4 levelsView
Ollny 132 ft 400 LED Multicolored Christmas Lights With Remote Ollny 132 ft 400 LED Multicolored Christmas Lights With RemoteMost LEDs Here7.6Plug-in string400 LEDs, 132 ftView
BrizLabs Smart Christmas Lights, 66 ft 200 LED Warm White BrizLabs Smart Christmas Lights, 66 ft 200 LED Warm WhiteBest App and Voice7.4Smart stringApp dimming, voice controlView
MYGOTO 33 ft 100 LED Warm White Plug-In Fairy Lights MYGOTO 33 ft 100 LED Warm White Plug-In Fairy LightsMost Modes Listed7.3Plug-in fairy13 modes, 4 levelsView

Decute 99 ft 300 LED Fairy Lights, Green Wire

Best IPX7 StringDecute 99 ft 300 LED Fairy Lights, Green Wire
Pros
  • 4 brightness levels from 25% to 100%
  • 12 lighting modes with auto cycle
  • 4H, 6H and 8H timers with memory
  • Ships on a reel
Cons
  • Plug is not waterproof
  • Indoor and outdoor details differ within the listing
  • Needs an outlet in reach
Length99 ft
LEDs300 warm white
Brightness4 levels
Water ratingIPX7

Decute strings 300 warm white LEDs along 99 ft of bendable green wire, and the set arrives on a reel. The 24 key remote sets brightness at 25%, 50%, 75% or 100% and also changes the blinking speed over 4 levels. Twelve lighting modes run from steady on to twinkle, chasing and jump, with an auto cycle option.

Timer buttons on the remote set 4H, 6H or 8H runs that repeat daily, and a memory function keeps your settings. The listing gives an IPX7 rating for the sealed lamp beads and wire, but notes the plug is not waterproof. Score: Brightness control 9, Modes and timer 10, Length and LED count 9, Weather rating 8.

Who the Decute 99 ft fits best

Shoppers who want fine brightness steps and many modes on a long green wire for the tree.

Who should skip the Decute 99 ft

Skip it if the plug would sit where it can get wet.

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Albelt 4 Pack Battery Fairy Lights, 33 ft 100 LED With Remote

Most Brightness LevelsAlbelt 4 Pack Battery Fairy Lights, 33 ft 100 LED With Remote
Pros
  • 10 brightness levels
  • 4 strands with 2 remotes
  • Cuttable between LEDs
  • No outlet needed
Cons
  • AA batteries not included
  • Only 2 remotes for 4 strands
  • One timer length only
Pack4 strands
Per strand33 ft, 100 LEDs
Batteries3 AA per strand, not included
Brightness10 levels

Albelt’s 4 pack holds four strands, each 33 ft long with 100 warm white LEDs on silver copper wire. The box includes 2 remotes, and each strand runs on 3 AA batteries that are not included. The listing says you can cut between the LEDs and the remaining section keeps working, so a strand can be trimmed to fit.

The remote dims across 10 brightness levels, switches 8 modes and sets a 6 hours on, 18 hours off timer that repeats daily. Memory saves your last mode. The battery case is listed as IP44 waterproof. Score: Brightness control 10, Modes and timer 7, Length and LED count 6, Weather rating 7.

Who the Albelt 4 Pack fits best

Bedrooms, dorms and patios with no outlet close by where you want fine dimming.

Who should skip the Albelt 4 Pack

Skip it if you would rather not buy and swap AA batteries.

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Brightown 100 ft Solar String Lights With Remote Dimming

Best Solar OptionBrightown 100 ft Solar String Lights With Remote Dimming
Pros
  • 4 brightness levels from 25% to 100%
  • Solar or Type-C charging
  • Dusk to dawn light sensor
  • IP65 shatterproof bulbs
Cons
  • Only 3 lighting modes
  • Listed for outdoor use only
  • Needs 7 to 8 hours of sun for a solar charge
Length100 ft
Bulbs31+2 shatterproof LED
ChargingSolar or Type-C
Water ratingIP65

Brightown’s solar string runs 100 ft with 31+2 shatterproof LED bulbs and a detachable solar panel. It charges from 7 to 8 hours of sunlight or from a Type-C cable in 4 hours, giving two ways to charge. The bulbs give a 2700K warm glow for patios, decks, fences and pergolas.

The remote sets 4 brightness levels from 25% to 100%, 3 modes and 2 timer options, and a light sensor handles dusk to dawn operation. The listing gives an IP65 rating and lists it for outdoor use. Score: Brightness control 9, Modes and timer 7, Length and LED count 6, Weather rating 9.

Who the Brightown Solar 100 ft fits best

Patios, decks and pergolas without an outlet where you want a warm glow you can dim.

Who should skip the Brightown Solar 100 ft

Skip it for indoor rooms.

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Ollny 132 ft 400 LED Multicolored Christmas Lights With Remote

Most LEDs HereOllny 132 ft 400 LED Multicolored Christmas Lights With Remote
Pros
  • 400 LEDs on 132 ft
  • 4 brightness levels
  • 8 modes and 3 timer settings
  • 10 ft extension cord
Cons
  • Brightness steps not given as percentages
  • Multicolored bulbs only in this listing
  • Needs an outlet within reach
Length132 ft
LEDs400 multicolored
Extension cord10 ft
Water ratingIP44

Ollny’s multicolored set packs 400 LEDs onto 132 ft of string, with a 10 ft extension cord to reach the outlet. The included remote handles mode changes, brightness and timers, and a memory function keeps your choices. The listing names house, yard and patio decorating, and the set is listed for indoor and outdoor use.

You get 8 lighting modes, 3 timer settings and 4 brightness levels. The listing gives an IP44 rating and says the lights are protected against splashing water from any angle. It runs at 29V and plugs into the wall. Score: Brightness control 7, Modes and timer 7, Length and LED count 10, Weather rating 7.

Who the Ollny 132 ft fits best

Big trees, porches and yards that need a long multicolored run with a dimmer.

Who should skip the Ollny 132 ft

Skip it if you want warm white light.

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BrizLabs Smart Christmas Lights, 66 ft 200 LED Warm White

Best App and VoiceBrizLabs Smart Christmas Lights, 66 ft 200 LED Warm White
Pros
  • Dimming from an app
  • Voice control with Alexa or Google Assistant
  • 8 modes with playlists
  • Music sync and schedule timer
  • 200 LEDs on 66 ft
Cons
  • Needs 2.4 GHz Wi-Fi
  • Number of brightness levels not listed
  • IP44 listing limits outdoor use to covered spots
Length66 ft
LEDs200 warm white
ControlApp, voice, button
Water ratingIP44

BrizLabs puts 200 warm white LEDs on a 66 ft green wire and runs them from a free Wi-Fi app or by voice through Alexa or Google Assistant, with no hub needed. The listing notes the lights need a 2.4 GHz Wi-Fi network. From the app you can dim the string, set schedules and pick from 8 preset modes.

Playlists cycle your favorite modes, and music sync makes the lights react to songs. Group control links several sets in one app. The listing gives an IP44 rating for indoor use and covered outdoor spots like porches. Brightness steps are not listed. Score: Brightness control 6, Modes and timer 9, Length and LED count 8, Weather rating 7.

Who the BrizLabs Smart 66 ft fits best

Smart home users who want to dim tree lights from a phone and switch them by voice.

Who should skip the BrizLabs Smart 66 ft

Skip it if you do not want to set up an app and Wi-Fi.

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MYGOTO 33 ft 100 LED Warm White Plug-In Fairy Lights

Most Modes ListedMYGOTO 33 ft 100 LED Warm White Plug-In Fairy Lights
Pros
  • 4 brightness levels and 4 speeds
  • 13 lighting modes with memory
  • Links up to 5 strands
  • IP65 rating listed
Cons
  • Timer hours not listed
  • Only 33 ft per strand
  • Indoor and outdoor details differ within the listing
Length33 ft
LEDs100 warm white
Modes13
Water ratingIP65

MYGOTO strings 100 warm white LEDs along 33 ft and plugs in through the included transformer. The remote sets 4 brightness levels and 4 speed levels, and it picks from 13 modes, listed as 8 plus 5, including a double fast blink. The listing says you can link up to 5 strands for a longer run.

Memory and timer functions are listed, but the timer hours are not given. The listing gives an IP65 rating and a 30V output. It names bedrooms, classrooms, windows and mantels as good spots. Score: Brightness control 7, Modes and timer 8, Length and LED count 6, Weather rating 8.

Who the MYGOTO 33 ft fits best

Bedrooms, mantels and windows where a short strand with brightness control is enough.

Who should skip the MYGOTO 33 ft

Skip it if you need to know the exact timer schedule before buying.

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What to Check Before Buying Christmas Lights That Dim

Count the Brightness Steps

Some listings give exact steps, like 25%, 50%, 75% and 100%, while others only say the lights dim. A listed number of levels tells you how fine the control will be.

Remote, App or Voice Control

A remote is the simplest way to dim a string from across the room. App and voice sets need Wi-Fi, and the BrizLabs listing calls for a 2.4 GHz network.

Pair Dimming With a Timer

A timer turns the lights on at the same time each day, and memory keeps your settings. Check the listed timer hours, since some listings leave them out.

Battery and Solar Strings Dim Too

Dimming is not only for plug-in sets. The battery and solar strings in this list also show brightness levels on the remote, so you can dim lights where no outlet is near.

Read the Water Notes

An IP rating on the wire may not cover the plug. The Decute listing says its plug is not waterproof, so keep plugs dry outside.

Frequently Asked Questions

Which set is the best christmas lights dimmable pick for the most brightness steps?

The Albelt 4 Pack, with 10 brightness levels on its remote.

Can I dim these holiday lights without a remote?

The BrizLabs Smart 66 ft dims from its app and also works with Alexa or Google Assistant voice commands. The other five picks list remote dimming.

Do any of these string lights work without a wall plug?

Yes. The Albelt 4 Pack runs on AA batteries, and the Brightown Solar 100 ft charges from the sun or a Type-C cable.

Do these fairy lights have timers?

All six list a timer. The Decute 99 ft offers 4H, 6H and 8H, and the Albelt 4 Pack runs 6 hours on and 18 hours off.

Final Verdict

For the best Christmas lights dimmable pick, the Decute 99 ft leads with 4 brightness levels, 12 modes, 3 timers and an IPX7 rating. The Albelt 4 Pack gives 10 brightness levels with no outlet, and the Brightown Solar 100 ft dims in 4 steps on solar or Type-C power.

Looking for something else? Explore more holiday decor guides.

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