Goobay LED clamp magnifying lamp, 9W, white, 1.5m, standing box - 80-730lm, dimmable, 127mm crystal glass lens, 1.75x magnification, 3 diopters brightness via touch panel from 80lm to 730 lm adjustable in 6 levels Clamp lamp with 127 mm magnifying glass diameter and harmonious, daylight white LED ring lighting Crystal glass lens (incl. protective cap) with 3 diopters and 1.75x magnification can be replaced without tools thanks to the quick-release fastener. Articulated arm of the magnifying lamp with integrated cable routing ensures flexible 700 mm working radius Magnifying glass head can be tilted up to 90° and swiveled 360°, ideal as a table magnifier, desk, drawing or reading lamp. Working magnifier can be used universally, e.g. B. in cosmetics, as a reading aid or for precision work such as soldering and crafts the holder of the magnifying lamp is suitable for table tops up to 60 mm thick, replacement table clamp: 77460, suitable wall bracket: 55771 Light source type: SMD LED light source: light-emitting diode (LED) number LEDs: 90.00 Input voltage (AC): 220-240 V AC input frequency: 50/60 Hz Peak luminous intensity (cd): 350.00 Chromaticity x: 0.31 Chromaticity y: 0.34 R9 color rendering index value: 1.00 Luminous flux maintenance : 0.96 Shift factor (cos f1): 0.89 Color consistency in MacAdam ellipses: 2.00 Flicker measure (Pst LM): 0.10 Strobe effect measure (SVM): 0.10