E27 30 w halogen reflector lamp r63 with an excellent colour rendering index of ra100with ra100 the reflector lamp produces colours that look very natural and authentic in addition the reflector lamp can be dimmed which creates fantastic lighting effects and beautifies the living space atmosphere the lamp is more energy efficient than standard light bulbs and produces a warm white light 2 700 k for up to 2 000 hourscharacteristics ideal for general and accent lighting can also be used