Calma

Adaptability and acoustic comfort are the main outcomes of Calma lamp. Produced with a combination of locally sourced sustainable materials, Calma brings the best of technology and nature. The elegant floating boards are sculpted in a zero-waste process, as the residues are transformed into cork again. The cork boards are regulable creating an interesting light and shadow play into the waves of the material. This texture also enhances the noise absorption, contributing to a sophisticated and relaxing environment. Materials and finishes: Structure in acoustic cork, ash wood and satin brass. Acoustic absorption: 0.51 – 0.87 α | αw = 0.50 (H) | Class: D (Laboratório Nacional de Engenharia Civil – Lisboa, Portugal) Electrical characteristics - 2 x LED 6,3W - 2 x 665~836 lm - 2700K, 3000K and 4000K - CRI>80 - Beam Angle: 20° (down) - Dimmable with standard controller Dali, Triac, Push, 0-10V, 1-10V - Ambient temperature (Ta): -20°C ~ +40°C - Led module life time: L70-B50 >66.000h - Luminous flux maintenance factor: @ 11000h / tc 85°C = 0.98 EPREL: @ 3000h / tc 85°C = 0.96 - MacAdam: 3 - Constant current - CC Input: 700mA