Knightsbridge LED Emergency Downlight 6000K (maintained/non-maintained use), 230V 3W 4ft Linear 40W Photius Emergency IP42 3000K and 4000K 6000K Tri-Colour CCT 120° White 4800lm Battens Fittings Light - Phoebe Led Knightsbridge LED Emergency Downlight (maintained/non-maintained) 3000K, 230V 3W