The Warm White Light Emitting Diode Bulb utilizes a semiconductor diode to produce light when an electrical current flows across it. The diode emits light through a process called electroluminescence, converting electrical energy into visible light. It operates by passing an electric current through these diodes, causing them to emit photons.Attributes:• Consume less power to produce light.• Generates less heat while producing light.• Resistant to shock and vibration.• Its input voltage range has 6-48 Volts Alternating Current and 6-48 Volts Direct Current.• Wattage: 0.4 Watt at 48 Volts Direct Current.Applications: The Warm White Light Emitting Diode Bulb utilized for general lighting purposes contributes to energy savings and environmental sustainability due to their reduced power consumption and longer operational life.