Steinel RS PRO R20 plus SC 067724 LED sensor light, 4000 K

Steinel RS PRO R20 plus SC 067724 is a round indoor LED light with a white housing and opal diffuser. It can be fitted to a ceiling or wall, while a concealed high-frequency sensor detects movement around the light. Settings and groups of fittings are configured by Bluetooth using an app.

A 35 cm diameter close to the mounting surface

The light measures 35 cm in diameter and projects 5.5 cm from the mounting surface. For a wall position, compare the diameter with the space between doors and nearby fittings; on a ceiling, check the clearance left below it. Both the housing and opal cover are made from plastic.

A plain disc without decorative framing gives the fitting a modern, minimalist appearance. Wall or ceiling installation allows it to be considered for entrance halls, corridors and stairwells. The integrated sensor has no protruding sensor head to alter the round outline.

Motion detection and app settings

The HF sensor covers 360°, with a maximum detection area of 10 m in diameter. Its range can be adjusted in the settings, while the mounting position still needs to suit the movement you want to detect. An adjustable twilight threshold of 2–2000 lx lets surrounding brightness be taken into account when the light switches on automatically.

The app handles Bluetooth Mesh configuration and groups of lights. Basic light, rear Backlight illumination and adjustable main light allow the lighting response to movement to be configured. These controls are built into the fitting; it must not be connected to an external dimmer.

Neutral white light with LED included

The built-in source provides neutral white 4000 K light, and the complete fitting delivers 1976 lm at 15.86 W. No separate bulb is needed; the LED light source and control gear are non-replaceable. The light runs on 220–240 V AC and is protection class II, requiring no protective earth connection. An emergency module is sold separately and is therefore not included with this fitting.