LED-floor recessed light, IP65, Round. Installation opening Ø 39 mm, Installation depth 90 mm, Weight 0,160 Kg,, Luminous flux 60 lm, Power 1 x 1 W, System Efficiency 60 lm/W, Light colour, Correlated color temprature (CCT) 6.000 K, Colour rendering index CRI > 80, Permissible ambient temperature (ta): -20 °C - +25 °C, Protection class (EN 61140): III, Degree of protection (DIN EN 60529): IP65, For connection to a suitable driver, 350mA Dimming depending on driver .