TV technology quantum dots from LG

TV technology quantum dots from LG

In Las Vegas will host the international exhibition of household appliances. It is there that LG Electronics will introduce the new Ultra HD TVs. The development includes one feature of the technology of quantum dots. Models have a wide color palette, the color is much more intense than the one that give LCD-TVs.
TV technology quantum dots from LG
While the company offers two TVs with a diagonal of 55 and 65 inches. The main difference of the news – technology quantum dots works by connecting nanocrystals. Their size varies from 2 to 10 nanometers. Depending on size, each pixel emits its own color.
According to the company, the performance of color has been enhanced with the addition of a film of quantum dots in front of the LCD backlight. The digital value of the color increased by 30%.
TV technology quantum dots from LG
It is also important that the technology of quantum dots allows you to make TVs are safe for the environment. Cadmium and other heavy metals in the production of these models are not used. By the way, Samsung is planning to use this technology and in the manufacture of its equipment.

Sunn - lamp, which simulates the sun in your home

Sunn – lamp, which simulates the sun in your home

Sunn - lamp, which simulates the sun in your home
New lamp Sunn got Sunny name is not simply. The main task of the new – to simulate the real sun. The lamp has a round shape, because outwardly quite similar to a heavenly body.
Depending on the time of day Sunn changes the brightness of the light, simulating dawn, noon, and at night it gives light, as from the moon. It is noted that the lamp should have a positive impact on the overall state of the human body. Sunn can simulate the light that is in different localities and at different times of the year.
For example, in the evening, the lamp gives a soft light with low brightness or can simulate lighting from the flames. Of course, the owner Sunn can affect weather and put the coverage that he needs at the moment. Manage new product via smartphone using Bluetooth.
Sunn designed in two sizes – 19 (30 watt) and 24 inches (50 watts). Color temperature of both variants ranges from 2700K – 6500K. Sale Sunn scheduled for April. 19-inch version will cost about $ 300, and a 24-inch – about $ 400.
Sunn - lamp, which simulates the sun in your home