When it comes to downlights, there's nothing smoother than plastered in. Just take Astro's Trimless Square LED Downlight(1248012) for example. It doesn't need a flashy bezel to dress it up. Its unobtrusive recessed design, pleasant 2700K colour temperature, and energy-saving performance speak for themselves. This efficient fire-rated LED downlight lasts 36,300 hours on average and uses just 7.4W to generate a 445 lumen output. For additional lighting flexibility, it can also be dimmed (when used with dimmable driver).