Q:What lamps and lanterns does the supermarket illuminate to use what lamps and lanterns province electric LED fluorescent lamp tube

The most radar microwave-sensing LED fluorescent lamp is better, and it is always bright when someone is on the radar

Q:What happens when daylight lights go on

It will be nice in a few minutes, maybe a bad fluorescent lamp, and now it's all LED

Q:Can a fluorescent tube be used in series?

The second floor says: "theoretically can light up". Can you say the theory? In theory, I think, it's not bright.

Q:How do I get the four joints of the LED fluorescent tube, and I'm going to do any two of them that can search through the AC220V to light up, and not make the wire and the zero line together? thank you

It is impossible to realize that the four joints are actually the lead of the two filament, if the wire and the zero thread are attached to the ends of a filament, the filament is instantly broken. And the lamp is lighted with a core-ballast or electronic ballast. 220V can't be lit.

Q:What about the normal daylight tubes replaced with LED tubes, ballast and flashers?

The fluorescent tube is replaced by an LED lamp tube, LED lamp tube has two kinds, one is built by the built-in drive straight up, like changing the lamp tube same The regenerator is out of the way. The other is an external drive that involves removing the ballast and the regenerator, the driver and the LED light tube

Q:The LED light bulb is more efficient than the daylight lamp

Can protect your eyes and qualified products in China, the basic of any a light to the eyes hurt, LED lamp and light emitting diode lamp, the state encourages production vigorously, buy lamp open have a closer look at the light shake when light feeling, not a naked eye looks slightly flashing, don't feel it is good to flash to the naked eye

Q:20wled bulbs are more energy-efficient than 20w fluorescent bulbs

Power electricity consumption is same (same as 10 jins of cotton and 10 jins iron who weigh the same - they are different size). The LED light and fluorescent lamp is different of different life! Also look at the type of LED lights (some brightness nights are bad) don't let vendors and manufacturers cheat!

Q:How much energy does normal lamp tube compare with LED light tube?

When installed the LED fluorescent lamp is very simple, the original of the fluorescent lamp to remove the LED fluorescent lamp, ballast and electric fluorescent starter, let 220 v ac mains on both ends of the LED fluorescent lamp directly. LED fluorescent lights are up to 80 percent of the electricity, and more than 10 times that of a normal lamp.

Q:Do the fluorescent tubes save electricity for 10 minutes, or do they save electricity in a split second?

Although the data is missing, the electric current of the opening is larger and the power consumption is no more than 10 minutes

Q:The life of LED fluorescent lamp tube

Green environmental protection of semiconductor lighting, the light is downy, spectrum pure, is good for eyesight protection of workers and healthy body, the 6000 k cold light source, give a person the feeling of cool and refreshing on the vision, help to concentrate, improve efficiency.