Forest Lighting LED Filament Bulb Candelabra Base
- 1.Bulb Built-In Helium: Built-in helium to prevent structural oxidation, and better heat dissipation.
- 2.Sapphire Substrate: Bulb use Sapphire Substrate Filament LED. High Luminous Efficiency.
- 3.IC Constant Current Driver: Intelligent IC control, stable performance.
