Q:How do you make the led lights like fluorescent lamps
A single led voltage current is 3v20mA, two and above 1.5 v batteries can be lit up, and a single small led with a 100 ohmic resistance can be plugged into a charging treasure.
Q:What are the advantages and differences of the LED panel lights?
11.8 mm, the thinnest can do 8.5 mm, are light will be more than three times thicker than the side light, thin is a kind of fashion, especially for lifting the panel lights, also not the thinner the good, the thickness of the lamp body is designed according to the application environment and optical standards, guide plate with the thickness of the guide plate, the thickness of the lamp body with light body, too thin may influence the luminous efficiency of lamps and lanterns and optical and physical parameters, etc
Q:What's the difference between an LED fluorescent lamp and an ordinary light tube?
Leds use low power, long life, low heat and high price.Although it may feel a little bit narrower at 120 degrees, most of the time, it will be enough.
Q:Daylight lamp tube is broken, does not clean can be bad? In the office
Hello, the daylight lamp will be broken if it doesn't clean up, it will scratch the body.
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:The difference between the Ledt5 lamp and the temperature 3000k and 2700k
3000k lamp tube luminescence is white point, 2700k lamp tube illuminant red a dot.
Q:A set of lamps and lanterns
Led tube specifications are t5 and t8, with a length of 0.6, 0.9, and 1.2 meters. It's also 1.5 meters. Led bulbs are now priced from a dozen to seventy eight, and different quality prices are different.
Q:Can leds be used for a regular fluorescent lamp?
The starter down. When the regenerator was knocked down, my home was my own scissors and cut off the ends of the two ends of the regenerator. Then attach the severed head to the insulation tape. search Put the base back to the original. The head of the LED fluorescent tube will be plugged into the base current
Q:If the body is accidentally broken, will it be electrocuted?
You don't touch the electrodes without touching the two electrodes. But be careful when you break
Q:Is an LED 20 watt equivalent to 40 tubes?
The equivalent of 40 to 60 w. Theory led luminous efficiency is more than 10 times of incandescent lamp, energy-saving lamp is 2 to 3 times, but according to the feeling of the human eye not probable, because the led color temperature difference is very big, also is white is a lot of kinds, unlike CFLS in general only warm white (3000 k) is the white (4500 k) two kinds, calculate by is white multiples this is true, but when the temperature above 6000 k will feel a lot of dark, smooth color slants, a bit like a jack-o '-lantern, so buy the led lamp in the guest is white, the bedroom to warm white (3500 k) advisable, can't see how much watts.