SANSI 400W Equivalent Brightest LED Light Bulb, 6000 Lumens, 5000K Daylight, Non-Dimmable, 40W Energy Saving

Since its founding in 1993, SANSI has been dedicated to technological innovation in a wide range of LED lighting. We fully integrate product design, production, sales, installation, and customer support to provide affordable, state-of-the-art LED technology. With 500+ R&D engineers, 2000 employees, and three advanced factories, SANSI has reached over 40 nations on five continents and continues to grow.

What sets SANSI LED bulbs apart, which adopt SANSI's Patented Ceramic Technology, from other bulbs? Customers can enjoy several key benefits from SANSI's Patented Ceramic Technology. Potential major adverse effects of flicker identified in published research and/or Expert Opinion include photoepilepsy or flashing-light induced seizure, stroboscopic effect and associated apparent slowing or stoppage of rotating machinery, migraine or severe paroxysmal headache often associated with nausea and visual disturbances, increased repetitive behavior among persons with autism, and asthenopia, including eyestrain, fatigue, blurred vision, conventional headache, and decreased performance on sight-related tasks, as abstracted from IEEE Std 1789-2015.

BRIGHT & EFFICIENT: SANSI's highly efficient light bulbs can provide 6000 high lumens using only 40 watts of power, equivalent to 400W incandescent bulbs. Based on 3 hours per day usage, you can save up to 95% on electricity, with an annual estimated cost of $4.38.

FLICKER-FREE: Adopting high light transmission optical lenses, up to 216 LED chips can not only provide you and your family with the light source they need daily but also a healthy living or work environment, with no flickering or noise.

PATENTED CERAMIC TECHNOLOGY: SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, directly soldering the LED chip on the ceramic heat sink. This effectively reduces the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, making SANSI's bulbs perform with higher light efficiency.

SAFE & RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches grade V0; the reinforced insulation structure means no risk of electric shock, making it safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and wear-resistant; The hollow design is good for heat dissipation.

GUARANTEES: ETL listed, quality and safety verified, 22.5 years LED bulb lifespan.

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