Q:LED lights at home after the power cut slightly bright, and the original street lights related, street lights LED lights, street lights off, led pass, how to solve?

Share change with induction. Switch off zero line with switch.No electricity and no effect on the light, so ignore it.

Q:LED street lights are different from high pressure sodium lamps (both street lamps), as well as superior power consumption

At present, the most mature street light source, relative to the LED lamp, is not high enough for the use of the environment

Q:How many watts does the LED street light have?

And some businesses, in order to reduce costs, use hundreds of 0.5W small power LED. However, the small power LED light is very serious, its decline to 80% of the life of only 1000 hours. So, as the need for long-term use of lamps is not allowed by this small power LED, with high power LED (usually above 30W), the light will be better.

Q:Is the power LED lamp constantly flashing? Is it a power supply problem?

If the driver has over temperature protection function, and material performance can not meet the requirements of heat lamps, driving over temperature protection work will have a flash out of the phenomenon, such as: 20W cast light lamp shell used to assemble the 30W, it will not do heat.

Q:What are the main uses of LED street lamps?

The main application of LED street, main roads, secondary roads and branches, factories, schools, gardens, city square, Garden Road lighting.

Q:What's the main reason for LED street lights?

There are many reasons, but the most important reason is the poor quality of the controller

Q:How to connect the lightning arrester of LED street lamp?

What kinds of lightning arresters are included in the LED lightning protection device?As with other LED lamps, street lamps, the design itself has lightning arrester parts, whose parameters are usually 5kA, maximum 10kA, such protection in the usually large urban environment can be so, but the road, mountain, river water, lightning prone batter environment is not optimistic.

Q:The same brand of chips, how to judge the quality of LED lights?

Pay attention to the warranty time of the LED street lamp. Good quality LED street light manufacturers - Shenzhen Liaoyuan century lighting, LED street is responsible for the risk of long time warranty. General LED street lamp warranty is more than 5 years. Liaoyuan century lighting can guarantee five years

Q:Street lights and signal circuit connections

LED street light color light than many high-pressure sodium lamp, high-pressure sodium lamp color index is only 23 enterprise directory, while the LED lamp more than 75 of the color index, take into account the psychological point seems to be visually reachedThe same brightness, lighting LED lamp, can be reduced by an average of 20% or more, than high pressure sodium (refer to inluReasonable lighting standard); page 5, LED street light a small decline, a year decline was less than 3%. 10 years still reached the road soHotel and illuminance requirements, while the high pressure sodium lamp big drop, about a year has dropped by more than 30%, so, LEDStreet use power can be lower than that of high-pressure sodium lamp designs; page 6, LED streetlights energy-saving automatic control devices can be achieved in time to meet the situationLighting conditions, as far as possible to reduce the requirement of different maximum power saving energy; Guangyuan Wang Technology Co. Ltd.

Q:The cold white light LED lamp beads or warm white beads?

And neutral white LED light source skin tone is more natural. Therefore, the choice of neutral white better.