Cirdan twin-lamp LED ceiling light with swivelling heads The Cirdan surface-mounted downlight in a 2-bulb version is the ideal choice for illuminating high rooms. Cirdan is suitable for individual area lighting, but is also ideal for ambient lighting in the room thanks to its swivelling heads. The very true-colour light can be directed in a range of 40° all round, so that a product display, for example, can be very well illuminated - Including ballast - Beam angle: 34° - Glare control: UGR < 13 - IP code: IP23 - Chromaticity tolerance (initial MacAdam): 2