Rated for (1) 35w max, Halogen MR16 lamp. (1) 35 watt low-voltage GY6.35 base Xenon bi-pin lamp or 6 watt replaceable LED module and 6ft of field-cuttable suspension cable. For use with 24 volt transformer, add suffix "-24" to item number (LED lamp option is not compatible with 24 volt transformers).