Q:What is outdoor theme lighting?

The night sky rainbow is professionally done. Have time to get to know it

Q:Lighting line connections?

In parallel circuit, switch line closed, switch branches closed, bulb shine, switch line disconnect switch, the branch is closed, no light bulb, indicating switch line can control the whole circuit, the switch can control the branch branch.

Q:Every home needs lighting bulbs, which are popular on the market now

by calculation, we should choose energy-saving lamps to reduce the cost of household lighting

Q:How much does LED lighting save more than regular lighting?

I see the circuit design of high voltage LED driver for some people, he is not with the step-down switching regulator, but with the series resistance buck, such a scheme can not take advantage of the LED is LED to save power and waste on resistance in series,

Q:Colorful lighting, okay?

Lighting is a brand new resplendent with variegated coloration, in 2013 I bought the resplendent with variegated coloration can also feel, light, I go there to buy a house in the decoration lamp this year,

Q:Aomori Festival

Tanabu is offering: Aomori Mutsu tanabu shrine annual festival, was designated as Aomori Prefecture intangible folk cultural property, belongs to the "Kyoto Gion" in the same school under the North's largest summer festival.

Q:Energy saving of urban lighting

According to the requirements of the planning and the specific circumstances of the building, the project should be integrated into the night view lighting system to locate its surface illuminance or brightness, and prevent its own pursuit of high brightness.

Q:Notes on installation of lighting for 105W high power energy-saving lamp factory building

A lot of university laboratory and operation room are used in this light. However, it is recommended that you consider those specializing in the production of xenon lamp xenon lamp manufacturers

Q:What does elevation lighting mean?

The facade lighting light good color, three-dimensional sense of strong, low power required lighting device, can save power consumption, so it is widely used in the design. The facade lighting required illuminance size, should be highly regarded building wall material and reflection conditions around and lighting projection the same luminous flux to brightness produced by different reflectivity the wall is different.

Q:Lamps, fluorescent lamps, lighting appliances, energy-saving fluorescent lamps arranged in order

The world is bright and colorful lights, daytime traffic lights are neatly, with neon lights shining in the evening, the lantern festival lanterns are in different poses and with different expressions I love most, however, is that lamp!