Bluetooth relay switch module
45.5mm*45mm*20.3mm
Ceiling installation
Ivory/PC flame retardant material
Input: 110-240V AC 50/60HZ max: 4.8A (resistive load) 1.4A (capacitive load), only control 1 channel (not exceeding 200W) downlight on and off. Need to be equipped with transformer driver (1 piece per lamp)