SURFACE MOUNTED CEILING DOWNLIGHT: Inspired by neoclassical architecture, the Astro Shadow Surface 150 indoor downlight in plaster is a subtly decorative design FIXED INTERIOR LED SPOTLIGHT: This contemporary faceted LED GU10 downlight works as a modern feature anywhere in the home. The Shadow provides ambient down lighting which is dimmable when paired with a dimmable LED GU10 bulb PAINTABLE PLASTER FINISH: Made from plaster which gives a sharp crisp aesthetic. This smooth finish looks stunning when left unfinished or painted to compliment your interior decor. The Shadow is supplied with Astro's 3 year guarantee REQUIRES GU10 MR16 BULB: The Shadow does not come with a bulb and will require 1 x 6W Max LED GU10 MR16 shaped bulb, with a maximum length of 85mm FIXINGS & INSTRUCTIONS: Fixings for mounting on a solid surface are supplied, but you may need to purchase an alternative kit for mounting to a plaster or other non-solid surface SMART BULB COMPATIBLE: This product is compatible with most domestic smart light bulbs. Please check bulb length against product dimensions to confirm suitability