{"product_id":"spark-20w-500ma-constant-current-dimmable-led-driver","title":"Spark 20W 500mA Constant Current Dimmable LED Driver","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Spark is a 20W constant current LED driver from Ideal Lux, delivering a fixed 500mA output to power low-wattage LED fittings. The driver measures 108mm long by 52mm deep, housed in a white plastic enclosure with push-fit connector terminals at one end. A constant current output maintains stable LED performance and prevents flicker, making the unit suitable for recessed downlights, cabinet lighting, and decorative accent installations where consistent light output matters.\u003c\/p\u003e\n\u003cp\u003eDesigned for indoor installation only (IP20 rated), the Spark fits into ceiling voids, behind panels, or inside luminaire housings where mains voltage cannot be run directly to the LED module. The driver accepts 220-240V AC input and converts this to the low-voltage constant current required by most retrofit and OEM LED arrays. The compact footprint allows it to be tucked into 100mm-deep recessed downlight housings or fixed to joists in false ceilings.\u003c\/p\u003e\n\u003cp\u003eThe Spark supports trailing-edge and leading-edge dimming when paired with a compatible wall dimmer on the mains input side. Dimming range and smoothness depend on the specific dimmer model used — test compatibility before specifying for a project. The plastic casing provides basic insulation and protection from dust but is not rated for damp or outdoor environments. The 5-year warranty from Ideal Lux covers manufacturing defects but not damage from incorrect installation or use outside the IP20 rating.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength (mm)\u003c\/td\u003e\n\u003ctd\u003e108\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection (mm)\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimmable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat LED fittings can this driver power?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Spark powers any LED array or module rated for 500mA constant current operation, up to a combined 20W load. This includes most single or multi-chip LED boards designed for recessed downlights, cabinet lights, and decorative accent fittings. Check the LED module specification to confirm it requires 500mA constant current before pairing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it compatible with all dimmers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Spark supports trailing-edge and leading-edge dimmers on the mains input side. Dimming performance varies by dimmer model — some produce smoother transitions and wider dimming ranges than others. Test the specific dimmer-driver combination before committing to a full installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used in bathrooms or outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The IP20 rating means the driver provides basic protection from dust but no protection from moisture. It must be installed in dry indoor locations only, away from direct water contact or high humidity environments like bathrooms or outdoor installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does constant current mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConstant current means the driver maintains a fixed 500mA output regardless of minor fluctuations in mains voltage or LED load. This prevents flicker and ensures stable light output and colour consistency from the LED, prolonging the lifespan of the LED module.\u003c\/p\u003e","brand":"Ideal Lux","offers":[{"title":"Default Title","offer_id":45733167038731,"sku":"270364","price":71.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/270364_WEB001_FLY_D35_DRIVER_DALI_20W_500mA_066157f7-0627-4465-85e2-f0b7f55d9c5e.jpg?v=1724711112","url":"https:\/\/niori.co.uk\/products\/spark-20w-500ma-constant-current-dimmable-led-driver","provider":"Niori","version":"1.0","type":"link"}