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LED Flashlight - power consumption 70 W, luminous flux 7 000 lm, chromaticity temperature 4 000 K, light colour neutral white, Color Rendering Index (CRI) Ra > 80, 3 years warranty period, lifetime 30 000 hours, voltage 220-240 V~, operating temperature range -20 °C to +40 °C, IP54, 360° beam angle, size 205 × 160 × 880 mm, length of the supply cable: 2 m, 1 through socket
Great prices, great interest rates! - Work Lights - articles
Mi az a színhőmérséklet és miért fontos?Meleg fény, hideg fény. Miben különböznek? Természetesen színhőmérsékletben, azaz a színben. A fény hőmérséklete határozza meg néhány tulajdonságát, például a cirkadián ritmusunkra gyakorolt hatását. Minden, amit a fény színhőmérsékletéről tudni kell, megtalálható ebben...
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