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LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W / Product code:HSL-CN40W / Power (wattage):40W / Input voltage:85-265V AC 50/60HZ / Base:E27 E26 E39 E40 / Beam angle:360° / LED source:244pc SMD2835 Epistar chip(Best brightness) / LED Lumens:4600lm+/-3%
LED CRI:>80Ra
IP Rate:IP65
Power factor:>0.9
Materials:Aluminium body + PC cover
Size (dimension):D88xH258MM E27
Cetificates:CE-EMC, CE-LVD, RoHS
Wattanty:3 Years

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Product Details

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W


 LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

LED Corn Light Bulb E27 E40 40W

Features of LED color temperature?


Color temperature LED Corn Light Bulb E27 E40 40W refers to the changes in the color of the human eye when the light waves are in different energies.

On the calculation of color temperature, was the Kelvin blackbody radiation Kelvin Celsius = 0-273 ° C as the starting point of the calculation.

Heat the black body, and as the energy increases, it will enter the visible light field. For example, at 2800 K, the color light is the same as the bulb, and we say that the color temperature of the bulb is 2800K. LED Corn Light Bulb E27 E40 40W

The color temperature change in the visible light field, from low color temperature to high color temperature is orange red > white > blue.




LED Corn Light Bulb E27 E40 40W

 

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