Harmless for paintings and antiques Specification: Model: ccb2-08-e27 Base: e27 Power dissipation: 8w Input voltage: 85~264vac Body material: aluminum Luminous flux: cool white:540lm, warm white:510lm Color temperature: cool white:5700k-6000k, warm white:2800k-3000k Working temperature: -20¢fxc ~ +40¢fxc Avg. Life: 35, 000 hours Cri: 80 Beam angle: 180 degree Dimension: diameter 60mm ¡Ñ height 112mm Weight: 130g