SANSI 400W Equivalent LED Light Bulb 6000lm E27 A21 5000K Daylight 40W Efficient

About this item

BRIGHT & EFFICIENT: Compared with other LED bulbs, SANSI's highly efficient light bulbs can provide 6000 lumens using only 40 watts of power, equivalent to 400W incandescent bulbs. Based on 3 hours per day usage, save up to 95% electricity, the annual estimated cost of $4.38.
 
FLICKER-FREE: Adopting high light transmission optical lenses, up to 156 LED chips can not only provide you and your family with the light source they need daily but also provide a healthy living or work environment. No flickering, no noise,instant on.
 
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, effectively reducing 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, its safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; The hollow design is good for heat dissipation
 
GUARANTEES: ETL listed, quality and safety verified, 22.5 years LED bulb lifespan, 5 years warranty

What's the difference between SANSI LED bulbs which adopting SANSI Patented Ceramic Technology with other bulbs?

What benefits can customers get from SANSI Patented Ceramic Technology?

Potential major adverse effects of flicker identified in published research and/or Expert Opinion include these five factors: 

 

  • 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. 
  • Asthenopia, including eyestrain, fatigue, blurred vision, conventional headache, and decreased performance on sight-related tasks.

 

Abscrate from IEEE Std 1789-2015

How to Determine How Many Lumens You’ll Need to Properly Light Your Space?

Specification:

 
Special Feature    ‎Non Dimmable
Light Type    ‎LED
Wattage    ‎40 watts
Light Color    ‎5000K Daylight
Brand    ‎SANSI
Connectivity Technology    ‎Normal bulb
Bulb Shape Size    ‎A21
Controller Type    ‎Push Button
Bulb Base    ‎E26
Light Source Wattage    ‎40 Watts
Item Dimensions LxWxH    ‎3.54 x 3.54 x 5.43 inches
Voltage    ‎110 Volts (AC)
Power Source    ‎AC
Color Temperature    ‎5000 Kelvin
Control Method    ‎App
Average Life    ‎25000 Hours
Color Rendering Index    ‎80.00
Material    ‎Ceramic
Luminous Flux    ‎6000 Lumen
Manufacturer    ‎SANSI
Item Weight    ‎10.2 ounces
Product Dimensions    ‎3.54 x 3.54 x 5.43 inches
Assembled Height    ‎5.43 inches
Assembled Length    ‎3.54 inches
Assembled Width    ‎3.54 inches
Item Package Quantity    ‎1
Specific Uses    ‎Super Bright 6000 high lumens, Energy saving by 40W = 400 watts, Not Dimmable, 5-year warranty
Special Features    ‎Non Dimmable
Batteries Included?    ‎No
Batteries Required?    ‎No
Type of Bulb    ‎LED
Wattage    ‎40 Watts
Bulb Features    ‎Not Dimmable
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