Philips CorePro, 3.5 W, 35 W, GU10, 300 lm, 15000 h, Cool white Philips CorePro. Bulb power: 3.5 W, Equivalent bulb power: 35 W, Fitting/cap type: GU10, Luminous flux: 300 lm, Bulb lifetime: 15000 h, Light colour: Cool white, Colour temperature: 4000 K, Beam angle (max): 36°, Color Rendering Index (CRI): 80, Power factor: 0.5