The Black Out listing describes a wired, low-voltage landscape lighting kit. The catalogue configuration lists four GBT5023-17 path lights, six GBT5002 spotlights, a GBTDA300-12 multi-tap transformer and GBT14/2-100FT cable. The lamp descriptions specify warm-white tower LEDs for the path lights and MR16 LEDs for the spotlights; confirm the supplied lamp versions.
The transformer, lamps and cable have separate electrical and installation requirements. A low-voltage lamp rating does not establish the transformer's mains input or suitability for a UK supply. Confirm the supplied transformer's label, plug and installation instructions before connecting it.
The GBTDA300-12 manufacturer's instructions restrict it to low-voltage outdoor landscape lighting and exclude submersible or pool/spa equipment. Follow its mounting, cable-run and load limits, obey the unit's warnings and check local installation requirements. The manual specifies mounting at least three feet above ground and within one hundred cable feet of connected fixtures.