The organic forms in this collection stem from the voronoi pattern found in the forest canopy and throughout nature. This beautifully rounded and compact bulb refracts the singular filament contained within, giving a multitude of perspectives from different angles Tala donates a percentage of sales to reforestation programs worldwide.   2W Materials: Brass cap, mouth-blown glass Finish: Iron tinted Dimensions: 165 x 300 mm Beam angle: 360’ Base: E27 Weight: 0.29 kg Working temperature: -5C to 40C Warm up time: Instant Warranty: 3 years Input Voltage: 220V-240V Lifetime (TM-21) (hours): 15,000 LED bulbs are energy efficient and environmentally friendly.