{"title":"Dimmable LED floodlights","description":"\u003cp\u003eStart with the location, then the intensity you need, then the mounting: that order decides which dimmable LED spotlight to choose. A dimmable model is controlled from a wall dimmer, a rotary control or the luminaire remote, and is chosen above all for its compatibility with the dimmer already in place.\u003c\/p\u003e\n\n\u003ch2 id=\"definition\"\u003eWhat is a dimmable LED spotlight?\u003c\/h2\u003e\n\u003cp\u003eA dimmable LED spotlight is an LED lighting unit whose intensity can be lowered and raised from a wall dimmer, a dedicated control or the luminaire driver. It lights strongly when needed and reduces light the rest of the time, without changing the fixture.\u003c\/p\u003e\n\n\u003ch3\u003eDimmable LED spotlight: what dimming changes day to day\u003c\/h3\u003e\n\u003cp\u003eCheck the compatibility between the dimmer and the spotlight driver, as well as the minimum load. You are not multiplying light points: you modulate the one already installed. That is what sets dimmable LED lighting apart from a simple on\/off spotlight.\u003c\/p\u003e\n\n\u003ch3\u003eDimmable LED spot or spotlight: two different uses\u003c\/h3\u003e\n\u003cp\u003eA spotlight concentrates light far away, on a facade, a plot or a large volume. A spot carries it over a shorter area or onto a detail. Both can be dimmable, but a spotlight is chosen for reach and a spot for proximity. To compare the available families, browse \u003ca href=\"https:\/\/designix.fr\/collections\/projecteurs\"\u003eall the spotlight families\u003c\/a\u003e, then see \u003ca href=\"\/collections\/projecteurs-led\"\u003ethe LED spotlights\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 id=\"triac\"\u003eHow does triac dimming work?\u003c\/h2\u003e\n\u003cp\u003eTriac dimming cuts part of each current cycle to reduce the power sent to the LED. The dimmer acts like an electrical tap: the more current it lets through, the brighter the spotlight. The LED needs a compatible driver so the decrease stays gradual and flicker-free.\u003c\/p\u003e\n\n\u003ch3\u003eTriac dimming: why the spotlight driver matters\u003c\/h3\u003e\n\u003cp\u003eThe driver is the electronics that power the LED. If the dimmer reduces the current but the driver is not designed for that cut, the light drops in jumps or will not go below a certain threshold. A compatible LED driver accepts dimming and makes it smooth.\u003c\/p\u003e\n\n\u003ch3\u003eDimmer and LED: what causes flickering\u003c\/h3\u003e\n\u003cp\u003eFlickering almost always comes from two causes: a dimmer intended for halogens, or a load too low compared with the dimmer minimum. A single spotlight of low power can fall below that threshold. In that case, a dimmer rated as LED-compatible solves the problem.\u003c\/p\u003e\n\n\u003ch2 id=\"quel-variateur\"\u003eWhich dimmer for a dimmable LED spotlight?\u003c\/h2\u003e\n\u003cp\u003eThe dimmer must match the spotlight load: a model intended for LED, whose power range brackets that of the luminaire. Also check the type of control, wall-mounted, rotary or built into the spotlight, and the compatibility stated by the manufacturer. A dimmer designed for halogens does not behave the same way with an LED.\u003c\/p\u003e\n\n\u003ch3\u003eDimmable LED spot: the criteria that matter\u003c\/h3\u003e\n\u003cp\u003eThree criteria decide: the dimmer load range, the type of control and the number of points controlled. If you dim several luminaires on the same circuit, add up their load and check it stays within the stated range. Beyond that, the dimmer heats up or cuts out.\u003c\/p\u003e\n\n\u003ch3\u003eWall, rotary or built-in control: which one to choose?\u003c\/h3\u003e\n\u003cp\u003eA wall control adjusts a whole circuit from a fixed point. A rotary control can be found by touch, handy with gloves on. A control built into the spotlight avoids any work. To widen your choice, look at the \u003ca href=\"\/collections\/projecteurs-led-rechargeables\"\u003erechargeable LED spotlights\u003c\/a\u003e and the \u003ca href=\"\/collections\/projecteurs-led-solaires\"\u003esolar LED spotlights\u003c\/a\u003e, which are controlled without wall wiring.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ccaption\u003eDimming solutions: which setup for which need\u003c\/caption\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSolution\u003c\/th\u003e\n\u003cth\u003eHow it works\u003c\/th\u003e\n\u003cth\u003eWhat it brings\u003c\/th\u003e\n\u003cth\u003eWatch out for\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSliding wall dimmer\u003c\/td\u003e\n\u003ctd\u003eMeters the power sent to the circuit\u003c\/td\u003e\n\u003ctd\u003eContinuous adjustment from a fixed point\u003c\/td\u003e\n\u003ctd\u003eMinimum load and LED compatibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotary dimmer\u003c\/td\u003e\n\u003ctd\u003eAdjustment by rotation with a visual marker\u003c\/td\u003e\n\u003ctd\u003eSimple to use, even with gloves\u003c\/td\u003e\n\u003ctd\u003eLess precise at low intensity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl built into the spotlight\u003c\/td\u003e\n\u003ctd\u003eControlled from the luminaire or its remote\u003c\/td\u003e\n\u003ctd\u003eNo work on the circuit\u003c\/td\u003e\n\u003ctd\u003eDepends on the model and its documentation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeveral points on the same circuit\u003c\/td\u003e\n\u003ctd\u003eLED strip or luminaires controlled together\u003c\/td\u003e\n\u003ctd\u003eEven ambience over an area\u003c\/td\u003e\n\u003ctd\u003eDo not exceed the dimmer load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 id=\"ou-installer\"\u003eWhere to install a dimmable LED spotlight?\u003c\/h2\u003e\n\u003cp\u003eA dimmable LED spotlight goes anywhere the intensity must change with the moment: facade and outdoor path, terrace and garden for evenings, garage and workshop for working, utility room or technical room. In a damp or submerged area, the protection rating becomes the decisive criterion.\u003c\/p\u003e\n\n\u003ch3\u003eDimmable LED lighting for a facade, a path or a terrace\u003c\/h3\u003e\n\u003cp\u003eOn a facade, a narrow beam and precise aiming avoid lighting up the neighbours. On a path or a terrace, the setting follows the time: strong when passing, soft in the evening. \u003ca href=\"\/collections\/projecteurs-led-etanches\"\u003eWaterproof LED spotlights\u003c\/a\u003e and \u003ca href=\"\/collections\/projecteurs-d-exterieur-led\"\u003eoutdoor LED spotlights\u003c\/a\u003e cover these uses, with adjustable wall-mounted models.\u003c\/p\u003e\n\n\u003ch3\u003eDimmable spotlight in a garage or workshop\u003c\/h3\u003e\n\u003cp\u003eIn a garage, you want clear light to work and low intensity to move around. The mounting must be solid and the heat sink clear, as the spotlight heats up more in continuous use. The control goes near the entrance. \u003ca href=\"\/collections\/projecteurs-led-pour-garage\"\u003eGarage spotlights\u003c\/a\u003e and \u003ca href=\"\/collections\/projecteurs-led-style-industriel\"\u003eindustrial-style LED spotlights\u003c\/a\u003e meet this need.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ccaption\u003eWhich dimmable LED spotlight for which area to light\u003c\/caption\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eArea or room\u003c\/th\u003e\n\u003cth\u003eType of spotlight to favour\u003c\/th\u003e\n\u003cth\u003eWhat to check\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiving room\u003c\/td\u003e\n\u003ctd\u003eAdjustable spotlight fixed to the wall or ceiling\u003c\/td\u003e\n\u003ctd\u003eWide beam, colour temperature suited to the mood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGarage or workshop\u003c\/td\u003e\n\u003ctd\u003eFixed high-intensity spotlight\u003c\/td\u003e\n\u003ctd\u003eSolid mounting, heat dissipation, aiming\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerrace or path\u003c\/td\u003e\n\u003ctd\u003eAdjustable outdoor spotlight\u003c\/td\u003e\n\u003ctd\u003eSuitable protection rating, narrow beam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGarden\u003c\/td\u003e\n\u003ctd\u003eWall-mounted or stake spotlight\u003c\/td\u003e\n\u003ctd\u003eHigh protection rating, moisture resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePond or submerged area\u003c\/td\u003e\n\u003ctd\u003eRecessed pool spotlight\u003c\/td\u003e\n\u003ctd\u003eMaximum watertightness, installation designed for water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical room or utility room\u003c\/td\u003e\n\u003ctd\u003eCompact fixed spotlight\u003c\/td\u003e\n\u003ctd\u003eClosed housing, easy access for maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 id=\"lire-specs\"\u003eHow to read power, beam and protection rating?\u003c\/h2\u003e\n\u003cp\u003eThese three figures decide the real use. Power indicates consumption, the beam, wide or narrow, determines the area covered, and the protection rating says where the spotlight can be installed: under cover, outdoors exposed or near a pond. Colour temperature sets the mood, from warm white to cool white.\u003c\/p\u003e\n\n\u003ch3\u003ePowerful LED spotlight: wide beam or narrow beam?\u003c\/h3\u003e\n\u003cp\u003eA wide beam covers a whole surface, such as a yard or a workshop. A narrow beam reaches far onto a precise point, facade, gate or tree. Among the 34 products in this collection, look at the stated angle rather than power alone: a very powerful spotlight aimed badly dazzles without lighting any better.\u003c\/p\u003e\n\n\u003ch3\u003eWarm white or cool white: which temperature for which place?\u003c\/h3\u003e\n\u003cp\u003eWarm white (around 2700 to 3000 K) gives soft light, suited to the living room, terrace and garden. Neutral white (around 4000 K) renders colours naturally, useful in garages and traffic areas. Cool white (above 5000 K) contrasts strongly and suits facades and outdoor work areas.\u003c\/p\u003e\n\n\u003ch2 id=\"autres-luminaires\"\u003eDoes the dimmer also work on a ceiling light, a wall light or an LED chandelier?\u003c\/h2\u003e\n\u003cp\u003eYes, provided the luminaire is dimmable and the dimmer is intended for LED. A living room LED ceiling light, an LED wall light or an LED chandelier is controlled in the same way as a spotlight, with identical compatibility rules. Ceiling LED lighting is often dimmed from a wall dimmer.\u003c\/p\u003e\n\n\u003ch3\u003ePowerful LED ceiling light and modern LED ceiling light: the same dimming logic\u003c\/h3\u003e\n\u003cp\u003eA dimmable ceiling light follows the same constraints: compatible driver, minimum load respected, single control for the whole unit. The adjustment mainly serves in the evening, to move from work light to ambient light without changing the fixture. See \u003ca href=\"\/collections\/luminaire\"\u003eall our luminaires\u003c\/a\u003e to spot the dimmable models.\u003c\/p\u003e\n\n\u003ch3\u003eLED wall light and LED chandelier: where to place the control?\u003c\/h3\u003e\n\u003cp\u003eAn LED wall light is dimmed from the circuit that powers it, with the same compatibility as a spotlight. For an LED chandelier, place the control at the entrance to the room, reachable without crossing the lit area. Our \u003ca href=\"\/collections\/luminaire\"\u003eluminaire catalogue\u003c\/a\u003e gathers these families, and \u003ca href=\"\/collections\/projecteurs\"\u003ethe spotlight collection\u003c\/a\u003e covers outdoor and technical uses.\u003c\/p\u003e\n\n\u003ch2 id=\"installer\"\u003eHow to install and maintain a dimmable LED spotlight?\u003c\/h2\u003e\n\u003cp\u003eInstallation follows that of a standard spotlight: power off, accessible junction box, mounting in the intended bracket, then connecting the dimmer to the circuit. Tighten without forcing and respect the wire direction. For maintenance, dust the heat sink fins: a spotlight that heats up less lasts longer.\u003c\/p\u003e\n\n\u003ch3\u003eDimmable LED spot: wiring and identifying the wires\u003c\/h3\u003e\n\u003cp\u003eSwitch off the breaker, then identify the live, neutral and switched live. Connect the dimmer according to its diagram, generally in series on the luminaire supply. Never work live, even briefly. If any doubt remains about identification, entrust the connection to an electrician.\u003c\/p\u003e\n\n\u003ch3\u003eHeat sink and cleaning: what extends service life\u003c\/h3\u003e\n\u003cp\u003eAn LED spotlight heats up, especially in continuous use. Dust accumulated on the heat sink prevents heat from escaping and shortens the life of the electronics. Dust dry twice a year, and check that nothing blocks the back of the housing outdoors.\u003c\/p\u003e\n\n\u003ch2 id=\"erreurs\"\u003eWhich mistakes to avoid and how to order well?\u003c\/h2\u003e\n\u003cp\u003eThe most frequent mistakes: pairing an old dimmer with an LED spotlight, staying below the dimmer minimum load, or installing a non-waterproof model in a damp area. To choose, start from the location, then the intensity needed, then the mounting. Secure payment, tracked delivery, returns and Designix customer service.\u003c\/p\u003e\n\n\u003ch3\u003eIncompatible dimmer and spotlight: the warning signs\u003c\/h3\u003e\n\u003cp\u003eFlickering, buzzing or a low threshold that refuses to go down signal an incompatibility. Most often, the dimmer is not intended for LED or the load is too low. A compatible LED model, with the right load range, removes these symptoms.\u003c\/p\u003e\n\n\u003ch3\u003eDamp area and minimum load: the oversights that cost dear\u003c\/h3\u003e\n\u003cp\u003eIn a damp or submerged area, the protection rating comes before everything else: a garden spotlight or an exposed facade does not call for the same housing as a pond. For the latter, turn to \u003ca href=\"\/collections\/projecteurs-led-en-beton-pour-piscine\"\u003econcrete pool spotlights\u003c\/a\u003e and to \u003ca href=\"\/collections\/projecteurs-led-pour-jardin\"\u003egarden lighting\u003c\/a\u003e for beds and paths.\u003c\/p\u003e\n\n\u003cp\u003eNeed detection as well as dimming? Look at the \u003ca href=\"\/collections\/projecteurs-led-a-detecteur-de-mouvement\"\u003eLED spotlights with motion sensor\u003c\/a\u003e and the \u003ca href=\"\/collections\/projecteurs-led-sur-pied\"\u003efree-standing LED spotlights\u003c\/a\u003e for installation without wall mounting, or the \u003ca href=\"\/collections\/projecteurs-led-rgb\"\u003eRGB LED spotlights\u003c\/a\u003e if you also want colour. For your order, start from the area to light, then check the dimmer compatibility and the intended mounting.\u003c\/p\u003e\n\n\u003ch2 id=\"faq\"\u003eFrequently asked questions about dimmable LED spotlights\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is triac dimming?\u003c\/summary\u003e\n\u003cp\u003eTriac dimming is a dimming technique that cuts each current cycle to meter the energy sent to the luminaire. The triac dimmer works with a compatible LED driver. It remains the most widespread solution for modulating a spotlight from a wall control.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is an LED spotlight?\u003c\/summary\u003e\n\u003cp\u003eAn LED spotlight is a compact lighting unit that concentrates light towards an area: facade, path, plot, workshop or pond. It combines an LED source, a driver and an often adjustable housing. Depending on the model, it is fixed to the wall, the ground or a support, and some accept a dimmer.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow do you install an LED light dimmer?\u003c\/summary\u003e\n\u003cp\u003eSwitch off the circuit, identify the live, neutral and switched live, then connect the dimmer according to its diagram, generally in series on the luminaire supply. Tighten the terminals without forcing and close up before restoring power. If the dimmer controls several points, check that the total load stays within its range.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhy does my LED spotlight flicker when I lower the intensity?\u003c\/summary\u003e\n\u003cp\u003eFlickering almost always comes from an incompatibility between the dimmer and the LED driver, or from a load too low compared with the dimmer minimum. A dimmer intended for halogens, a single low-power LED or a bad contact can also cause it. A dimmer rated as LED-compatible solves the problem.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eDimmable LED lighting: does it use less power?\u003c\/summary\u003e\n\u003cp\u003eLowering the intensity reduces the power drawn by an LED spotlight, and therefore consumption. The saving depends on the time spent at reduced intensity and on the type of driver, but the logic stays the same: less current sent, less energy consumed, without changing the luminaire.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cp\u003ePower off, compatible load, mounting suited to the support: these three checks are enough to choose a dimmable LED spotlight that will work first time. To go further, explore \u003ca href=\"\/collections\/projecteurs-led\"\u003eour selection of LED spotlights\u003c\/a\u003e and \u003ca href=\"\/collections\/luminaire\"\u003ethe Designix luminaire world\u003c\/a\u003e. Secure payment, tracked delivery, returns and Designix customer service support you right through to installation.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"name\":\"Dimmable LED spotlights: choosing a model you can modulate\",\"description\":\"A dimmable LED spotlight is controlled from a wall dimmer or a remote: find out how to choose the power, the beam and the mounting.\",\"url\":\"https:\/\/designix.fr\/collections\/projecteurs-led-a-variateur\",\"isPartOf\":{\"@type\":\"WebSite\",\"name\":\"Designix\",\"url\":\"https:\/\/designix.fr\"},\"speakable\":{\"@type\":\"SpeakableSpecification\",\"cssSelector\":[\"h1\",\"h2\"]}},{\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/designix.fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Luminaire\",\"item\":\"https:\/\/designix.fr\/collections\/luminaire\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Spotlights\",\"item\":\"https:\/\/designix.fr\/collections\/projecteurs\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Dimmable LED spotlights: choosing a model you can modulate\",\"item\":\"https:\/\/designix.fr\/collections\/projecteurs-led-a-variateur\"}]},{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is triac dimming?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Triac dimming is a dimming technique that cuts each current cycle to meter the energy sent to the luminaire. The triac dimmer works with a compatible LED driver. It remains the most widespread solution for modulating a spotlight, a spot or an LED ceiling light from a wall control.\"}},{\"@type\":\"Question\",\"name\":\"What is an LED spotlight?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"An LED spotlight is a compact lighting unit that concentrates light towards an area: facade, path, plot, workshop or pond. It combines an LED source, a driver and an often adjustable housing. Depending on the model, it is fixed to the wall, the ground or a support, and some accept a dimmer.\"}},{\"@type\":\"Question\",\"name\":\"How do you install an LED light dimmer?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Switch off the circuit, identify the live, neutral and switched live, then connect the dimmer according to its diagram, generally in series on the luminaire supply. Tighten the terminals without forcing and close up before restoring power. If the dimmer controls several points, check that the total load stays within its range.\"}},{\"@type\":\"Question\",\"name\":\"Why does my LED spotlight flicker when I lower the intensity?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Flickering almost always comes from an incompatibility between the dimmer and the LED driver, or from a load too low compared with the dimmer minimum. A dimmer intended for halogens, a single low-power LED or a bad contact can also cause it. A dimmer rated as LED-compatible solves the problem.\"}},{\"@type\":\"Question\",\"name\":\"Can you put a dimmer on an LED ceiling light or an LED wall light?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, if the luminaire is rated as dimmable and the dimmer is LED-compatible. The rules are the same as for a spotlight: minimum load respected, suitable driver, single control for the whole unit. A living room LED ceiling light, an LED wall light or an LED chandelier can therefore be dimmed without difficulty.\"}},{\"@type\":\"Question\",\"name\":\"LED spot and dimmer: which one to choose?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Look for an LED dimmer whose power range brackets that of the spot, then check the type of control: wall-mounted, rotary or built-in. A spot with a replaceable base and a spot with an integrated LED do not behave the same way. The compatibility stated by the manufacturer remains the reference.\"}},{\"@type\":\"Question\",\"name\":\"Dimmable LED lighting: does it use less power?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Lowering the intensity reduces the power drawn by an LED spotlight, and therefore consumption. The saving depends on the time spent at reduced intensity and on the type of driver, but the logic stays the same: less current sent, less energy consumed, without changing the luminaire.\"}}]}]}\u003c\/script\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/8598\/2228\/collections\/designix-entete-projecteurs-led-a-variateur-v1.jpg?v=1791311930","url":"https:\/\/designix-lighting.com\/collections\/dimmable-led-spotlights.oembed","provider":"Designix","version":"1.0","type":"link"}