SEG number 8325792 ILCOS IRR-40-230-E27-63/30 Mercury-free Yes Base (standard designation) E27 Nominal wattage (packaging) 40W Construction wattage 40 Nominal voltage 230V Overall length 104.00 mm Diameter 63.0 mm Length 104.00 mm Mounting length 75 mm Outer bulb R63B Rated lamp life time 1000 h Nominal lamp life time 1000 h Rated starting time 0 s Luminous intensity 430 cd Beam angle 30 ° CONCENTRA SPOT R63 provides a focused beam for accent lighting in rooms and other large areas.Alternative: HALOGEN SPOT R63 ECO, the direct halogen replacement for conventional reflector lamps.