璐: Jade and Precious Gem. In names, it often signifies beauty and preciousness, conducive to a life of abundance and happiness.
焓: Enthalpy of Combustion, Enthalpy of Reaction. Thermodynamic terms. They hold no inherent meaning in personal names.
Meaning: Lu symbolizes precious jade, representing beauty and value; Han refers to energy in thermodynamics, signifying passion and vitality.