Includes a 5w GU10 Bulb - Dimmable & CCT + RGB This LED downlight option comes with a dimmable GU10 bulb . However, you can only utilise its dimming function if you control it with an App or smart speaker . Aside from that, the GU10 bulb can produce 420 lumens maximum brightness and a wide 160-degree beam angle while only consuming 5w of power. Since it s highly energy-efficient, even if you use this LED downlight for more than eight hours, it will not leave you with an unreasonable electricity bill! Aside from that, the GU10 LED bulb you will get with this LED downlight is colours changing and colour temperature adjustable . This means you will have access to thousands of colours and the extensive colour temperature spectrum! Super Slim Bezel with an Exquisite White Finish This LED downlight has a super slim bezel with an exquisite white finish . It can complement many design schemes, whether traditional, contemporary, retro, rustic, vintage, etc. Even with your present decor and furniture pieces, this LED downlight will not have difficulty making it look as if it's been there all the time! If you want more liberty to test different concepts and styles, having a neutral lighting fixture like this LED downlight will make it easier to pivot from one aesthetic to another. Tailoring your entire space to a specific style will make shifting it to a different aesthetic more demanding. So, if you like changing the styling of your home often, ensure that you have this LED downlight! Insulation Coverable (Maximum 7w GU10 LED Lamp) Not all lighting fixtures can be covered with insulation. So, unless you see the words "insulation coverable", you should not put anything over your lights. Instead of reinforcing your home's fire protection, you will expose it to more hazards. Always read the technical specifications and product descriptions of your lighting fixtures before installing and operating them. This LED downlight is insulation coverable . However, there's a requirement that you must observe. You can only position insulation over your LED downlights if you pair it with a GU10 LED bulb that does not exceed a maximum of 7w of power . You cannot put insulation over your fittings if you use a bulb with a higher wattage count (provided it's still within the downlight's capacity). Ideal for Solid Joists and I-Joists; Fire-Rated to 90 Minutes This LED downlight is fire-rated to 90 minutes of protection, meaning the holes you cut to mount your fittings are fully resealed, and your ceiling is fortified to prolong the time when the fire will spread (in this case, by 90 minutes). A fire-rated downlight like this one can reinforce your ceiling s fire integrity since it s made with an intumescent pad that activates when exposed to a specific temperature. When triggered, the pad can seal off even the tiniest gaps, preventing the fire from passing through. Aside from that, this LED downlight is ideal for solid joists and I-joists , which not many...