|Lamp luminous flux(lm):
1.2M LED tube for the Shopping, home, offices
The tube products for the Shopping, home, offices, banks, hospitals, hotels, restaurants, entertainment and other public places .
The lamp specifications is 18W , its technical parameters as follows:
Light Source Type
Isolated Power Pass CCC,CE Certification
100LM / W or more
20square meters - 25 square meters
|Shopping, home, offices, banks, hospitals, hotels, restaurants, entertainment and other public places for a long time lighting.|
Our business philosophy is"people-oriented, technology-first", "quality first, service-oriented" . environmental care into product designs - create a bright and beautiful, and dedication to provide customers with cheap and quality lighting products service, warmly welcome new and old friends at home and abroad patrons.
- Q:The lighting is replaced by LED lights and circuit problems
- No, you're going into a ballast, one is out. The picture you gave is only part of it. When you disconnect the ballast, connect the same color. The red one is the wire, the current of the ballast. After disconnecting, it should be a connection between the red wire and two broken wires. You should shoot the right wire again. The situation in my home was to tear down the ballast and the two red lines were connected to the red line. The green earth line connects to the blue line. You have to capture the essence of the problem, and you have to see the current flowing. The current must be in and out of the ballast. When you disconnect the ballast, you should connect the broken one to the other. This will make the current pass.
- Q:How much is the ballast of the fluorescent tube coming out
- Because the ballast is in a series in the circuit, the output voltage is constant in normal circumstances, It's just that the electric light starts in an instant and produces a 600v-1500v pulse voltage that lasts about 1ms
- Q:Currently, the 48-inch led fluorescent lamp tube 18w is used for how much dc voltage
- There is very little dc voltage input on the market, and there is also a built-in external drive. Most of them are built in, with 220V input.
- Q:How does the LED fluorescent lamp tube be fixed with the aluminum plate in the tube?
- The rivets are not good... You can think about mechanical methods. Such as side pressure. And the method of gluing
- Q:Can a fluorescent lamp electronic ballast be powered by an led
- Himself is the home of all of the fluorescent lamp, mirror lamp, absorb dome light to all leds, principle is to change the electronic ballast to electronic transformer, and a simple rectifier filter is a dc voltage source, the string of a current limiting resistor can light up the led,
- Q: The title What is the color temperature of the leds?
- There are two types of traditional daylight lighting, the warm color of 3000K and the positive white 6500K, and the leds are almost as close as the two colors.
- Q:What are the types of leds?
- Now the most common in the market is T5 integrated fluorescent lamp, T8 sub-standard, T8 integrated fluorescent lamp, three kinds. The length is 30cm, 60cm, 90cm, 120cm, 150cm, etc. There are also T4, T6, T10, etc. These specifications are rarely used in LED fluorescent lights. Please accept your satisfaction Is that ok?
- Q:The ledt8 lamp is used for the light bulb
- Generally see you want how much wattage T8 tubes, according to how much wattage to order the lamp bead, generally a lamp bead is 0.5 w, according to the wattage calculate knew how many light bead
- Q:Electronic ballast tube lamp change led lamp tube how to change circuit how to do
- It is not a direct replacement, it is a light source that is different from each other, and the driver is different. It is necessary to use the (complete replacement). Fluorescent lamp tube + ballast = former fluorescent lamp. LED lamp tube + drive (constant current or stabilized power supply) = new LED lamp. It is not only the size of the wattage, but also the variety of the lamp, which has high voltage, voltage and middle voltage, and the actuator must be used with the lamp. Leds must be aware of the following points when removing the installation: Leds should not be under too much pressure. The installation should be installed by an electrician or the person familiar with the circuit, to avoid the danger of electric shock. Please contact with the purchase manufacturer in time for any distortion or damage
- Q:Daylight lamp tube is broken, does not clean can be bad? In the office
- What is destroyed can bring a bad feeling and affect the person's mind
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