... mercury, no ballast required, wide voltage and constant current design, solid state, high shock & vibration resistant, Mercury free, 66%+ savings in energy ... : TP- FPAR38-12x1.2W-001 Non-DimmableWattage: 15WWorking Power Supply: AC 110V-277VLumens: 1000LMColor Temperature: Warm White: 2600-3700K Natural White ...