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Q:What does elevation lighting mean?
Facade lighting of buildings in our country, in the past the festive lights installed along the building outline, this way is simple, but it is difficult to reflect the building itself stereoscopic, artistic effect is poor, and large power consumption. In recent years, more and more using light as a light source
Q:The problem of intelligent lighting control
Outdoor power is generally larger, such as street lights, factory lights, the application environment is relatively poor, moisture-proof, dustproof, high temperature needs to
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:How much does LED lighting save more than regular lighting?
If the design is reasonable, the luminaire of the same brightness, using LED as a light emitting element, can at least be more energy than incandescent 60%~70%
Q:CREE semiconductor lighting pay no
The month payment last month wages can be, but Kuayue is illegal; if the company owed wages, workers can go to the labor supervision by the labor inspection brigade brigade complaints, the employing units ordered deadline for payment of wages, fails to pay, have to pay compensation.
Q:What is outdoor theme lighting?
The night sky rainbow is professionally done. Have time to get to know it
Q:Voltage of lighting circuit in China
The appliances do not interfere with each other. They can work independently. They are connected in parallel;
Q:What are some good suggestions for plant energy saving lighting modification?
the LED lamp replacement energy-saving fluorescent lamp, energy-saving lamp can reach more than 75% led
Q:Lighting line connections?
The characteristic is that the current flowing through one component flows through the other at the same time. For example: small lanterns in the festival. In the series circuit, the closing switch, the two bulbs simultaneously emit light, and the switch is switched off, and the two bulbs are extinguished, indicating that the switch in the series circuit can control all the appliances.
Q:How to choose lamps and lanterns? Inventory factors affecting consumer spending
When are consumers accustomed to buying lights at nodes? Consumers know brand information through those channels? How to choose lamps and lanterns