JUNG Radio wall transmitter
Colour5
Product details
Jung Radio Wall Transmitter BLE LS 990 LG
Manufacturer: Jung
Designation: Radio Wall Transmitter Bluetooth Low Energy
Type: BLE LS 990 LG
With hand transmitter: No
Wall transmitter: Yes
Window transmitter: No
With remote control: Yes
Number of channels: 2
Mounting type: Surface-mounted
Material: Plastic
Material quality: Thermoplastic
Halogen-free: Yes
Finish: Glossy
Colour: Grey
RAL number (similar): 7035
Transparent: No
Suitable for switches: Yes
Suitable for dimmers: Yes
Suitable for blind switches: Yes
Suitable for display element: No
Compatible with Apple HomeKit: No
Compatible with Google Assistant: No
Compatible with Amazon Alexa: No
IFTTT support available: No
Further details:
2-channel including mounting plate, adhesive foil, and fastening screws. Smart light switch for wireless remote control of devices via the Bluetooth Low Energy (BLE) radio standard. For switching, dimming, and controlling individual light scenes. Mounting on device box with dimensions according to DIN 49073, screw mounting on walls, or adhesive mounting on walls. Battery-free device without external power supply. Transmitting energy is generated from mechanical energy during operation (energy harvesting). Encrypted transmission with AES-128 (CBC mode) and sequence counter. Compatible with the wireless Bluetooth systems: Casambi, XICATO Controls, Häfele Connect, WiSilica, Wirepas, Blu2Light (Vossloh Schwabe), Aruba, Fulham, Helvar. Configuration interface: NFC Forum Type 2 Tag (ISO/IEC 14443 Part 2 + 3). Range extension depending on system automatically via mains-powered BT mesh devices. Radio frequency: 2.402 to 2.480 GHz. Transmitting range in free field: up to 75 m; in buildings: approximately 10 m. Transmitting power: 0.4 dBm / 1.1 mW. Ambient temperature: -5 to +45 °C. Storage/transport temperature: -25 to +65 °C. Humidity: 0 to 95 % (no condensation). EAN: 4011377213395.
Application range | Indoor |
Exact colour description | Grey |
Light switch + socket Type | Radio wall switch |
Number of switches | 2 x |
Mounting type | Finery |
Number of cans | 2x |
Item number | 33757660 |
Manufacturer | JUNG |
Category | Light switches + Plug sockets |
Manufacturer no. | BLELS990LG |
Release date | 17.5.2023 |
Colour | Grey |
Exact colour description | Grey |
Material group | Plastic |
Material | Thermoplastic |
Light switch + socket Type | Radio wall switch |
Mounting type | Finery |
Mounting type | Screw fastening |
Application range | Indoor |
Number of switches | 2 x |
Number of cans | 2x |
Smart Home | Compatible |
Requires Smart Home Hub | No |
Smart home ecosystem | Home Connect |
Transmission type | Radio 868 MHz |
Control type | Radio control |
Radio frequency | 2480000000 Hz |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Light switch accessories | Mounting panel |




