Special OffersDiffusers, Multi
(12)Filters
- Out of stock items
Category
Electric Diffusers (0), Electric Diffuser Oils (12)
Product Type
Diffusers (12)
Colour
Multi (12)
Formulation
Easter15% off selected easter eggsEaster eggsEaster food giftsEaster gifts for kidsEaster gifts for adultsHampersEaster flowersTrending: Easter bunnyEaster decorationsEaster tablewareEaster craftingEaster wreathsSpring decorTablewareGlasswareServewareOvenwareOutdoor diningGarden furniture setsOutdoor lightingAir fryers and grillsEaster craftingOutdoor toys and gamesGames and puzzlesPool & beach toysArts and craftsPicnicwareBrowse all toysWomen's holiday editMen's holiday editKids' holiday editTravel size toiletriesLuggageSuncare and tanningEaster cardsEaster gift wrapLEGOHotel ChocolatCharbonnel et WalkerEmma BridgewaterLindtWaitrose & PartnersEaster table styling ideasThe best Easter eggs of 2026Best Easter crafts for kidsFresh looks for kids this EasterNew InShop all women's new inDressesTops and shirtsJumpers and cardigansCoats and jacketsFootwearBrowse all trends and editsShop all men's new in JumpersCoats and jackets ShirtsTrousersT-shirtsDestination denimBrowse all trends and editsMakeupSkincarePerfumeAftershaveGift setsBath and bodyBeauty brandsShop all beauty new inHomeFurnitureTablewareLightingGardenWall artBrowse new home design stylesShop all electricals new inShop all girls new inShop all boys new inShop all baby new inToysNurseryDestination denimBrowse all trends and editsMangoHUSHBarbourLe CreusetLaura AshleyAppleSamsungTopshopTopmanMOTHERNeptunePatagoniaRobosenThe Conran ShopTHE UPSIDEYAITTEWomenNew inTrends and editsDressesHoliday shopCashmereCoats and jacketsCo-ord sets and suitsJeansJumpers and cardigansLinenOccasionwearPetitePlus sizeSkirtsSports clothesSweatshirts and hoodiesSwimwear and beachwearTops and shirtsTrousers and leggingsWedding shopBrowse women's brandsBrowse women's sale and offersShoesTrainersSandalsBootsCourt shoesBallet pumpsLoafersSlippersPyjamas and nightwearRobes and dressing gownsSlippersBrasKnickersSocksTightsShapewearBrowse lingerie and nightwearBagsJewellerySunglassesHats, gloves and scarvesWatchesPursesBeltsHair accessoriesKeyrings and bag charmsUmbrellasSuitcasesWhistles: up to 50% offPhase Eight: up to 50% offMint Velvet: up to 60% offWedding guest outfitsHoliday shop editPolka dotTrending nowStripesLingerie: 20% offNightwear: 15% offMint Velvet: up to 60% off White Stuff: up to 60% offPhase Eight: up to 50% offWhistles: up to 50% offBrowse all women's sale and offersNew inTrending nowTrench coatsPolka dotLaceStripesFloralsSuedeDenimLeatherGinghamBrowse all women's trends and editsBarbourCoachHobbsHUSHLongchampMangoMint VelvetNobody's ChildPhase EightRalph LaurenReissSweaty BettyTed BakerTopshopWhistlesWhite StuffBrowse all women's brandsBlazersCashmereCoats and jacketsCo-ord sets and suitsDressesJeansJumpers and cardigansJumpsuitsLinenShortsSkirtsSports clothesSweatshirts and hoodiesSwimwear and beachwearTops and shirtsTrousers and leggingsWaistcoatsNew in dressesMidi dressesMaxi dressesEvening dressesSummer dressesCocktail dressesProm dressesLinen dressesFloral dressesWedding guest dressesMother of the bride dressesShop all dressesPyjamas and nightwearRobes and dressing gownsSlippersBrasKnickersSocksTightsCamisoles and slipsBasques and bodysuitsShapewearBrowse all lingerie and nightwearShoesTrainersSandalsBootsHeeled sandalsCourt shoesBallet pumpsLoafersSlippersWide fitShop all footwearBagsJewellerySunglassesScarves, hats and glovesWatchesPursesBeltsHair accessoriesOccasion hats and fascinatorsKeyrings and bag charmsUmbrellasPre-loved collectionSuitcasesTravel and luggage accessoriesTote bagsBackpacksCross body bagsClutch bagsTop-handle bagsPurses and card holdersPre-loved collectionShop all bagsSuitcasesTravel and luggage accessoriesEarringsNecklacesBraceletsRingsCharms and pendantsGold jewellerySilver jewelleryMixed metal jewelleryDiamond jewelleryPearl jewelleryBirthstone and zodiac jewelleryBrowse all jewelleryPetitePlus sizeMaternityLinenCashmereLoungewearWorkwearModest clothingWedding guest dressesMother of the brideWedding dressesEvening dressesRace day dressesCo-ord sets and suitsOccasion topsOccasion trousersOccasion jumpsuitsOccasion hats and fascinatorsBrowse all wedding shopBrowse all occasionwearHoliday shop editSwim and beachwearSummer dressesLinenShortsSandalsBeach bagsSunglassesSuitcasesSPF and suncareTravel sized beautyBrowse all holiday shopTop gift ideas for herJewellery gift editNightwear and lingerie gift editBags and pursesScarvesKeyrings and bag charmsBeauty and fragrance gift setsCandles and diffusersBrowse all giftsDress rentalBrowse all rentalMenNew inTrends and editsBlazersCashmereCoats and jacketsHoliday shopJeansJumpers and cardigansLinenLoungewearPolo shirts and rugby shirtsShirtsShortsSmart casualSports clothesSuits Sweatshirts and hoodiesSwimwearTrousersT-shirtsWaistcoatsWedding and formalwearBrowse men's brandsBrowse men's sale and offersNew in coats and jacketsNew in shirtsNew in jumpers and cardigansNew in t-shirtsNew in trousersNew in footwearShop the new in editBrowse all trends and editsTrainersShoesBootsSandalsLoafersChelsea bootsWalking bootsWellingtonsSlippersPyjamas and nightwearRobes and dressing gownsSlippersSocksUnderwearPyjamas and nightwearRobes and dressing gownsSlippersSocksUnderwearThermalsShop all bagsBackpacksDuffle bags and holdallsCross body bagsBriefcasesWalletsSuitcasesWatchesBagsSunglassesJewelleryWalletsBeltsHats, gloves and scarvesTies and bow ties CufflinksShop all men's accessoriesSuitcasesTravel and luggage accessoriesSuitsTuxedosBlue suitsBlack suitsGrey suitsSmart shirtsSmart trousersSmart shoesShop all men's wedding and formalwearAftershaveGrooming and skincareWhite Stuff: up to 60% offShirts: up to 50% offTrousers: up to 50% offJohn Lewis x LABRUMTopman at John Lewis Trending nowSmart casualJohn Lewis must havesThe premium editTop gift ideas for himBrowse all trends and editsBrowse nowJohn LewisRalph LaurenBarbourTommy HilfigerHUGO BOSSLevi'sA-Z brandsBrowse men's brandsHome & GardenCookware: 20% offTableware: 20% offLighting: up to 20% offBedding: 20% offTowels and bathroom accessories: 20% offRugs: 20% offCushions: 20% offBrowse all home offersGarden furniture setsGarden chairsGarden tablesBBQsPizza ovensGarden lightsParasolsGarden accessoriesBrowse all gardenDuvet covers and setsBed sheetsPillowcasesDuvetsPillowsBedspreads and throwsMattressesBrowse all beddingCookware and bakewareTableware and cutleryDrinkware and glasswarePots and pansFood preparationServewareKitchen utensilsKitchen binsSmall kitchen appliances Curtains and blindsShuttersCushionsCarpets and flooringRugsThrows and blanketsStorageWallpaperBathroom accessoriesTowelsCandles and diffusersWall art and printsPhoto and picture framesMirrorsVasesHouse plantsArtificial plants and flowersHaberdasheryBrowse all home accessoriesTowelsBathroom accessoriesBath and shower matsBathroom mirrorsBathroom cabinetsLaundry and utilityCleaningBrowse all bathroomReady made curtainsMade to measure curtainsReady made blindsMade to measure Roman blindsMade to measure roller blindsMade to measure venetian blindsMade to measure no drill blindsShuttersBrowse curtains and blindsHome storage and organisationLaundry and utilityCleaningClothes care and moth proofingKitchen binsBin linersShoe careSewing machinesFabricsWool and yarnBrowse haberdasheryPet supplies and accessoriesWild bird careNew in homeNew in gardenEaster tablewareJohn Lewis x Anine Cecilie IversenJohn Lewis x SandersonBrowse new home brandsBrowse all home stylesHome brands A-ZLe CreusetLaura AshleyJoseph JosephWest ElmSilentnightPhilipsRobert WelchNew home brandsInterest free creditIdeas and inspirationHome buying guidesHome design serviceHome insurancePet insuranceHome servicesFurnishings for businessFurniture & LightsGarden furniture: 20% offMattresses: 20% offBedroom furniture: 20% offSofas and armchairs: 20% offLiving and dining: 20% offOffice furniture: 20% offShop all furniture offersSofasSofa bedsLove seatsArmchairsAccent chairsFootstoolsBrowse sofas and armchairsCabinets and sideboardsSide tablesTV standsCoffee tablesBookcases and shelvingConsole tablesBrowse living roomBedsMattressesBedside tablesChests of drawersDressing tablesWardrobesKids' bedroomBrowse bedroomDining tablesDining chairsOffice desksOffice chairsFitted kitchensBrowse kitchenBrowse home officeBrowse dining roomDining tablesDining chairsDining benchesBar stoolsBrowse home storageBrowse dining roomCeiling lightsDesk and table lampsFloor lampsWall lightingLamp shadesOutdoor lightsLight bulbsBrowse lightingOffice desksOffice chairsBrowse home officeGarden furniture setsGarden seatingGarden tablesBrowse gardenBrowse kitchenFitted kitchensFitted kitchensFitted bedroomsNew in furnitureNew in lightingNew in garden furnitureDesign Style: RusticDesign style: TimelessNew brand: Pottery BarnBrowse all home stylesBrands A-ZPottery BarnLaura AshleyWest ElmSilentnightSwoonVispringTEMPURNew home brandsElectricalsFree delivery on iPhone 17iPad Air M4: from £599Browse all offersNew in electricalsTelevisionsSoundbars and Blu-rayStreaming and catchup devicesTV accessoriesProjectorsTelevisionsSoundbars and Blu-rayTop customer rated TVsTV accessoriesHeadphonesSpeakers, radios and turntablesProjectorsStreaming and catchupHeadphonesSpeakersRadiosTurntablesHi-Fi systems and CD playersBrowse audio and hifiWashers and dryersCookers and ovensFridges and freezersDishwashersEnergy-efficient appliancesAir fryers and small cooking appliances Laptops and MacBooksiPad and tabletsDesktop computersGamingComputing accessoriesMonitorsPrintersLaundryCookingRefrigerationDishwashingEnergy-efficient appliancesIroning and clothes careDigital craftingSewing machinesLaptops and MacBooksiPad and tabletsDesktop computersComputing accessoriesMonitorsPrintingPlayStationXboxSwitchMetaGaming laptopsBrowse gamingMobile phonesSmart watches, rings and wearable techCamerasSmart homeTop travel gadgetsSmart speakersNetworking and broadbandMobile phonesSmart watches, rings and wearable techCamerasSmart homeSmart speakersNetworking and broadbandTop travel techAir fryers and small cooking appliancesCoffee machinesVacuum cleanersKettlesBeauty, hair and dental toolsMixers, processors and blendersToastersFans, dehumidifiers and heatersDigital craftingSewing machinesAir fryers and small cooking appliancesCoffee machinesKettlesBeauty, hair and dental toolsMixers, processors and blendersToastersMicrowavesFans, heaters and dehumidifiersIroningSewing machinesDigital craftingFansAir conditionersAir purifiersHumidifiersDehumidifiersReplacement filtersHeatersFan heatersElectric blanketsOil radiator heatersSmart thermostatsCordless cleanersCylinder cleanersUpright cleanersRobot cleanersCarpet cleanersSteam cleanersBrowse all vacuums and floorcareCeiling lightingDesk and table lampsWall lighting Smart lightingLight bulbsBrowse all lightingTech travel gadgetsFree delivery on TVsProtect+New Brand: COROSNext day delivery on washing machinesElectrical offersProtect+ product protectionElectrical buying guidesEnergy efficient appliance buying guideInstallation servicesProduct supportGet cash for your old devicesTechnology for businessDiscover more about product securityWhat is Quiet Mark?Tech tipsWork from home gadgetsJoin the quiet revolutionEnergy savings by YourekoBaby & KidsBaby clothesBaby girls' clothesBaby boys' clothesNewbornToddlerSleepsuits and pyjamasCoats, jackets and snowsuitsAccessoriesFootwearBrowse baby clothesYounger girls (2-7 years)Older girls (8+ years)Younger boys (2-7 years)Older boys (8+ years)Girls' footwearBoys' footwearGirls' pyjamasBoys' pyjamasGirls' accessoriesBoys' accessoriesGirls' underwear and socksBoys' underwear and socksSchool uniformHoliday shopWedding and occasionwearFancy dress costumesSportswearBrowse girls' clothesBrowse boys' clothesYounger girls (2-7 years)Older girls (8+ years)FootwearNightwearAccessoriesUnderwear and socksSchool uniformParty and occasionwearSportswearBrowse girls' clothesYounger boys (2-7 years)Older boys (8+ years)FootwearNightwearAccessoriesUnderwear and socksSchool uniformParty and occasionwearSportswearBrowse boys' clothesBaby toysBouncers and playmatsSoft toysWooden toysGames and puzzlesFancy dress costumesConstruction toysOutdoor toysBrowse all toysFeeding and weaningBathing and changingBaby beddingCots and cotbedsCribs and moses basketsBaby proofing and healthcareNursery furnitureKids' bedroomCar seatsPushchairs and pramsTravel systems and bundlesPushchair accessoriesBaby carriersTravel cotsTravel essentialsBrowse buggies and travelNursery: up to 50% offToys: up to 50% offJohn Lewis toys: 20% offMaxi-Cosi: 20% offSilver Cross: save up to £150Girls' clothes: up to 50% offBoys' clothes: up to 50% offBrowse all baby and kids’ sale and offersGifts for kidsGifts for babiesCharacter shop: Harry PotterKids' boutiqueBrowse all trends and editsBrowse baby and kids' brandsBook a personal nursery appointmentBaby and kids' sale and offers Baby and nursery adviceNew baby checklistBuying guidesShoe fitting serviceFirst shoes guide5 ways to upcycle old baby clothesBeautyCHANEL: 15% offAveda: 20% offCREED: 15% offTOM FORD: 15% offPrada fragrance: 15% offByredo: 10% offBrowse beauty and fragrance offersCHANELCharlotte Tilbury ClarinsCliniqueDIORJo Malone LondonMedik8Skin RocksBrowse beauty brandsNew in beautyExclusivesBestsellersCHANEL: new inFoundationsBlushersLipsticksEyeshadowsTinted moisturisersMascarasHand and nail setsHighlightersMakeup accessoriesMakeup gift setsShop all makeupWomen's perfumeMen's aftershaveUnisex fragranceFragrance gift setsDiscovery setsCandles and diffusersRoom spraysHair mistsSkin careMoisturisersCleansersKorean skincareSun cream and after sunLip oils and balmsBath and bodyHand and foot careSelf tanningFace cleansing toolsSkin and body care gift setsMen's grooming and skincareHair careShampooConditionerHair treatmentsHair styling productsHair brushesElectrical hair and beautyHair care gift setsMen's aftershaveMen's grooming and skincareShavers, body groomers and hair trimmersMen's gift setsWellnessSleep and relaxationSkin health and inner beautyEnergy and focusRecovery and immunityBrowse more wellbeing ideasNew in beautyGift setsKorean skincareSpring beautyTravel sized beautyWellnessExclusivesPampering and relaxation gifts Tips and inspirationBrowse all trends and editsBeauty treatmentsClarins treatmentsThe Beauty SocietyBeautyCycleSport & TravelCabin casesMedium suitcasesLarge suitcasesHoldalls and weekend bagsHoliday shopBackpacksTravel accessoriesShop all suitcasesWomen's sports clothingMen's sports clothingWomen's sports trainersMen's sports trainersKids' sportswearWomen's thermalsMen's thermalsHome gym equipmentSports equipmentBikesTreadmillsExercise bikesCross trainersWeightsSmart and fitness watchesSports headphonesShop all fitness machinesTreadmillsExercise bikesCross trainersMulti gymsRowing machinesSports equipmentWeightsBrowse all home gymSports massagersSmartwatches and wearable techBody scalesSports headphonesRunningGym, training and fitnessTennisCyclingGolfSwimmingSkiingYoga and pilatesWalking and hikingShop all sports activitiesBikesWalking and hikingWater sportsCamping and accessoriesTentsSleeping bagsPortable BBQsBrowse all outdoor and adventureSupplementsSports recoveryBrowse all wellnessCOROS GarminSweaty BettyTherabodyPelotonThe North FaceSamsoniteA-Z brands Browse sport and travel brandsGift ideas for gym loversWomen's holiday shopMen's holiday shopKids' holiday shopSki wear rentalSport and travel sale and offersBuying the best running gearBuying home gym equipmentBest fitness trackersPeloton buying guideHoliday ShopCabin bagsSuitcasesTravel gadgetsTravel accessoriesTravel sized beautyBeach towelsWash bagsHoldalls and weekend bagsBeach bagsPortable chargersTravel adaptorsWomen's holiday editSwim and beachwearDressesSandalsBeach bagsSunglassesHatsShortsTopsLinenSkirtsJewelleryMen's holiday editSwimwearSunglassesLinenShortsT-shirtsShirtsSandalsHatsFansSPF and suncareCampingOutdoor toysBBQsPizza ovensOutdoor diningGarden furniture setsGarden chairsFestival essentialsBaby holiday editKids holiday editBaby travel essentialsBaby and toddler swimwearGirls' swimwearBoys' swimwearAntlerBirkenstockSamsoniteSeafollySouth BeachA-Z brandsForeign currencyFashion rental The ultimate holiday packing list What's the best SPF for you?The most flattering swimsuits of 2026The best men's swim shorts of 2026GiftsEaster eggsEaster gifts for kidsEaster gifts for adultsEaster decorationsEaster food giftsEaster tablewareTrending: Easter bunnyFor herFor himFor allFor kidsFor babiesFor teenage girlsFor teenage boysFor grandparentsFor mumFor dadFor couplesFor dog loversFor cat loversFor petsUnder £20Under £30Under £50Gift cardsChocolateHampersBiscuits and cakesAlcoholSweets and fudgeTea and hot chocolateFor coffee loversAfternoon tea giftsBrowse all gift food and drinkEasterBirthdayWeddingNew babyAnniversaryThank youHousewarmingEngagementRetirementBaby showerChristeningUnusual and novelty giftsLuxury giftsGift experiencesFlower bouquetsGifting collectionsPersonalised giftsGifts that give backCorporate giftingCandles and diffusers Beauty and fragrance gift setsPampering giftsNightwear and lingerie giftsChildren's toysJewellery giftsHandbags and pursesGames and puzzlesBooksCraftsStationeryVinyl recordsFor gardenersFor techiesFor music loversFor gym loversFor LEGO® loversWrapping paperGreeting cardsBirthday cardsNotecards and invitationsParty decorations and accessoriesShop nowSale & OffersHomeWomenMenElectricalsBaby and kidsBeautySport and travelToysNurseryOutletCookware: 20% offTableware: 20% offLighting: up to 20% offBedding: 20% offTowels and bathroom accessories: 20% offRugs: 20% offCushions: 20% offBrowse all home offersGarden furniture: 20% offMattresses: 20% offBedroom furniture: 20% offSofas and armchairs: 20% offLiving and dining: 20% offOffice furniture: 20% offBrowse all furniture offersWhistles Jackets: 20% offLingerie: 20% offNightwear: 15% offSunglasses over £200: 20% offDressesCoats and jacketsKnitwearHandbags and pursesTops and shirtsBrowse all women's offersCHANEL: 15% offCREED: 15% offElemis: 20% offTOM FORD: 15% offByredo: 10% offAcqua di Parma: 15% offShiseido: 20% offBrowse all beauty offersJohn Lewis: up to 70% offSuits: up to 50% off Shirts: up to 50% off T-shirts: up to 50% offPolo and Rugby shirts: up to 50% offFootwear: up to 50% offBrowse all men's offersNursery: up to 50% offToys: up to 30% offTutti Bambini furniture: 20% offJohn Lewis nursery furniture: up to 40% offJohn Lewis nursery bedding: 30% offLove to Dream sleeping bags: save £12 when you buy 2Browse all baby and kids' offersTVsTablet and laptopsVacuum cleanersCoffee machinesMobile phonesHair and personal careLaundry appliancesBrowse all electrical offersWomen's sportswearMen's sportswearGym, training and fitnessRunningSports equipment Travel and luggage Browse all sport and travel offersPhase Eight: up to 50% off Whistles: up to 50% offMint Velvet: up to 60% offWomen's Dresses: up to 60% offWomen's Nightwear: up to 50% offMen's shirts: up to 50% offGirls' clothes: up to 50% offBoys' clothes: up to 50% offBrands Home and gardenFurniture and lightsElectricalsWomenMenBeautyBaby and kidsSport and travelBrands A-ZAppleCHANELLEGODysonPhase EightHobbsWhistlesHUSHPatagoniaTopshopMOTHERTHE UPSIDEMM6 Maison MargielaNeptuneOuraLe CreusetBarbourFenty BeautyMint VelvetThe White CompanyAnonymous CopenhagenDIORLongchampMarc JacobsMulberryRalph LaurenVivienne WestwoodJohn LewisJ. LewisJohn Lewis Closed Loop InitiativeJohn Lewis Heirloom CollectionJohn Lewis x Anine Cecilie IversenJohn Lewis x LABRUMJohn Lewis x REJINA PYOJohn Lewis x SandersonJohn Lewis x Sophie ConranAND/ORShop by RoomBedsMattressesBeddingBedside tablesCurtains and blindsKids bedroomNurseryBrowse bedroomTVsSofas and armchairsTV standsCoffee tablesSide tablesCushionsRadios and speakersBrowse living roomTowelsBath and shower matsBathroom cabinetsBathroom lightsBeauty toolsShower gelBath oilBrowse bathroomPlates and bowlsPots and pansKitchen binsFridge freezersCooking and microwavesDishwashersCoffee machinesFitted kitchensBrowse kitchenDining tablesDining chairsCabinets and sideboardsGlasswareRugsWall art and printsPicture and photo framesBrowse dining roomDesktop PCsLaptopsMonitorsPrintersComputing accessoriesOffice desksOffice chairsDesk and table lampsBrowse home officeGarden furniture setsGarden chairsBBQsPizza ovensGarden lightingGarden accessoriesOutdoor toys and gamesBrowse gardenKids' bedsKid's beddingBrowse kids' bedroomBrowse nurseryWashing machines and tumble dryersClothes airers and linesCleaning productsVacuum cleanersLaundry baskets, bins and bagsBrowse laundry and utility roomShop all hallwayShop all fitness machinesTreadmillsExercise bikesRowing machinesSports equipmentWeightsBrowse home gymBrandsAppleCHANELLEGODysonPhase EightHobbsWhistlesHUSHMissomaBelstaffBiscuiteersPercivalJonathan AdlerL'OBJETDesign LettersCleonieOASPatagoniaTopshopMOTHERTHE UPSIDEMM6 Maison MargielaSkin RocksGingerlilyJellycatOuraLe CreusetBarbourFenty BeautyMint VelvetThe White CompanyBodenBy Malene BirgerSamsøe SamsøeBy AlonaMarellaIROAnonymous CopenhagenDIORLongchampMarc JacobsMulberryDragon DiffusionRalph LaurenJohn LewisJ. LewisJohn Lewis ANYDAYJohn Lewis Closed Loop InitiativeJohn Lewis Heirloom CollectionJohn Lewis x Anine Cecilie IversenJohn Lewis x LABRUMJohn Lewis x REJINA PYOJohn Lewis x Sophie ConranAND/ORServicesWomen's stylingMen's stylingBeauty treatmentsAll Things BabyFitted KitchensHome Design ServiceJohn Lewis OpticiansPayment PlansPay with KlarnaPartnership Credit CardHome InsuranceCar InsurancePet InsuranceTravel MoneyInternational PaymentsLoansPayment Plans
Skip Filters