Philips Halogen capsule bulb 8727900922431, 7 W, G4, 2000 h, 80 lm, Warm white, 100 Philips Halogen capsule bulb 8727900922431. Bulb power: 7 W, Fitting/cap type: G4, Bulb lifetime: 2000 h, Luminous flux: 80 lm, Light colour: Warm white, Color Rendering Index (CRI): 100, Power factor: 1, Dimmable