Colour Adjustable & Dimmable Cant decide between cool white, natural white, or warm white light? If so, this LED downlight is perfect for you! Its colour adjustable ; therefore, youll get all three colour temperatures in one unit! You only need to swipe the small toggle switch on the back of the fixture to the left or right to change between colours. Now, you can wait for the room to be furnished entirely before deciding whether to go with cool, natural or warm white light! In addition, this LED downlight is dimmable , allowing you to customise the atmosphere of your space fully! So, after choosing the most suitable colour temperature for the room, you can adjust the brightness level to make it cosier or more functional! Fire Rated to 30, 60 and 90 Minutes; Ideal for Solid Joist and I-Joist This LED downlight is fire-rated to 30, 60, and 90 minutes of protection, meaning the hole you cut to mount your light is completely resealed, and your ceiling is reinforced to prolong the time