Q:Building lighting in lighting, lighting should pay attention to what details?

. Besides the light distribution characteristics, the appearance, material, dustproof, waterproof grade and so on are all the factors that must be taken into consideration.

Q:What are some good suggestions for plant energy saving lighting modification?

the theory of life can reach 50000 hours, to the factory lighting energy saving renovation has brought great benefit.

Q:The festival lights are strung together by a number of small light bulbs connected to the lighting circuit

he voltage of each bulb was 22V, exceeding the rated voltage of the bulb, the bulb will be burned out. The A error.

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

two kinds of lamps all work normally, 5000h, the incandescent lamp needs to pay 180 yuan electricity charge, the electronic energy conservation lamp needs to pay 33 yuan electricity charge;

Q:The problem of intelligent lighting control

You are the way to achieve energy-saving lamp switch interval, 1 1, 2, open 1, even after 3 1, this way our engineering design has been applied, but we used a set of intelligent lighting control system, the switch can be grouped to control the light, and since dynamic intelligent operation.

Q:Festival lights are connected by a number of light bulbs connected to the lighting circuit

lighting voltage of 220V, 10 "220V, 15W" series connected to the lighting circuit, the voltage of each bulb is 22V, lower than the rated voltage of the bulb, the bulb will not normally shine. Therefore, B error

Q:Colorful lighting, okay?

take on an altogether new aspect feeling, I see a lot of lights, the lights are not resplendent with variegated coloration in particular, crystal lamp, lamp, my house on which all the finishing touch but the price is not high..

Q:Energy saving of urban lighting

Energy saving is one of the focuses of urban lighting, and is the key to the scientific development of urban lighting

Q:How to use electric car storage battery and energy saving lamp to produce street lamp

Battery car battery series voltage, battery voltage and battery charge used vary greatly, in order to make the power supply voltage regulator circuit lamp will not be too complicated, so to the battery lighting device power supply voltage should not be too high, with a 12V battery to supply it.

Q:What is lighting energy-saving?

Lighting comes mainly from light energy converted from electric energy, which comes from the burning of fossil fuels.