Filament 68V use packaging technology and serial LED chips to achieve 360° (omnidirectioanl) light distribution. With excellent light quality, the filament brings a whole new visual experience which is unlike traditional LED. As a result of using copper substrate as lead frame, the filament has better heat dissipation and higher reliability performance.
Furthermore, the luminous efficacy of Edison filament can reach customer's demands (under 2700K/3000K, CRI > 80) which is well-matched with sapphire substrate. Used in 4W bulb, the LED bulb can replace 40W incandescent bulb, bringing the advantages (energy saving and high efficiency) of LED into full play.
Feature and Benefits
• 360° (omnidirectioanl) light distribution.• High luminous efficiency with high CRI(>80).
• Long lifespan (>25,000 hours).
Description
• Best luminous and color uniformity.
• Enables halogen and CDM replacement.
• The article itself presents the actual color.
Dimensions
