From V-Tac an 24W square adjustable LED panel that is non dimmable and emits 1800 lumens. The Panel has an illumination lifespan of 20000 hours and will provide a colour temperature of 4000K cool white. The Panels benefit from adjustable clips for a flexible cutting size of up to 200mm. The panel is flicker free slim in design and emits light all the way to the edges for a modern lighting effect that is suitable for office residential and commercial environments. Panel Dimensions Length 223mm x Width 223 x Depth 32mm. Supplied with a 5 year guarantee. Please note that the true colour output of lighting products should be based only on the Kelvin rating. The descriptors warm white cool white daylight etc are used only as guides to describe the colour of the light and can vary between brands.