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Vendor Name
Description
DEMETRA PROFESSIONAL By Artemide
Collection: Demetra
Designer: Naoto Fukasawa
Manufacture year: 2013
Type: LED reading technopolymer floor lamp
Demetra Professional Reading Floor is a LED reading technopolymer floor lamp. While the size of Demetra Professional is the same as the classical version’s, its enhanced emission flow provides intense lighting on the worktop. Emission is controlled by a reflector that slightly protrudes from the head’s profile. FEATURES Article Code: 1740020A / 1740010A / 1740050A / 1739020A / 1739010A / 1739050A Colour: White / Grey Anthracite / Opaque Black Variant: Reading floor with Movement Detector / Reading floor Installation: Floor Material: aluminium, technopolymer, steel Environment: Indoor Emission: Direct Watt: 12W Delivered lumens output: 960 lm CCT: 3000K Efficiency: 84% Efficacy: 80.00 lm/W CRI: 90 Dimmer Typology: Microswitch Dimmer SOURCES INCLUDED Category: Led Number: 1 Watt: 9.37W Delivered lumens output: 1129 lm Color temperature (K): 3000 K CRI: 90 Color Tolerance: MacAdam 2SDCM Efficacy: 121lm/W Service Life: 50000-L70 The Demetra family is expanded with two new versions to meet varying usage requirements: Demetra Micro and Demetra Professional. While flow emission varies in Demetra Professional, its size is identical to the classical version. It was designed to address the need for a task light with greater flows allowing to obtain high illuminance on the working top. With the advanced LED technology and the adoption of smart elementary solutions, maximum performance is ensured in a minimal product. Its look is the typical essential and linear one of Demetra, but its head is a more complex optical device, designed for more powerful LEDs also through painstaking study of thermal science. The aluminium bottom of the head’s body works as a heatsink by taking shape and folding inside the head to accommodate the LED, however without contact and therefore without creating a heat bridge with the top. This allows maximum dissipation, and therefore the use of a high-power COB LED, without affecting its functionality deriving from operation and from direct user relation with the lamp. The top of its head can be safely touched without contact with high temperatures. Emission is controlled by a reflector that slightly protrudes from the head’s profile and designs perfect illuminance on the top to create a work station with a high colour yield (Cri 90). The Demetra family becomes more complete to satisfy all the needs of different application fields with flexible and comprehensive solutions, as well as with specific and dedicated ones.