SANSI 250W Equivalent LED Light Bulb, 4000 Lumens Super Bright LED Light Bulb for Home Garage

EFFICIENT AND BRIGHT: Compared to other LED bulbs, SANSI's highly efficient light bulbs can provide 4000 lumens while using only 27W of power, equivalent to 250W incandescent bulbs. Based on 3 hours of daily usage, you can save up to 87% on electricity, with an estimated annual cost of just $3.25.

FLICKER-FREE: Adopting high light transmission optical lenses, SANSI's bulbs feature up to 144 LED chips, providing a reliable and healthy light source for your daily needs, both at home and in the workplace. This design ensures a flicker-free and noise-free experience.

PATENTED CERAMIC TECHNOLOGY: SANSI's innovative technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, directly soldering the LED chip onto the ceramic surface. This effectively reduces the thermal resistance between the LED PN junction and the heat sink, resulting in faster heat conduction and higher product reliability. This advanced approach ensures SANSI's bulbs deliver superior light efficiency.

SAFE AND RELIABLE: The lamp body is made of a special ceramic material, with a flame retardant grade of V0. The reinforced insulation structure eliminates the risk of electric shock, making the bulbs safer. The entire shell material reaches the WF2 anti-corrosion grade, ensuring reliability and longevity. Additionally, the hollow design promotes efficient heat dissipation.

GUARANTEES: SANSI's light bulbs are ETL listed, with quality and safety verification. They boast a remarkable 22.5-year LED lifespan and come with a 5-year after-sales service. The company's professional service team is available 24/7 to address any questions or concerns you may have. If you encounter any issues, please feel free to contact us.

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