Q:Put on the new light bulb, why the lamp still not bright

For the electronic ballast, if no response after the power supply the tubes, should first check whether the fuse of the ballast burned, if it is a filament is red, estimation is ballast resonant capacitance breakdown.

Q:Ordinary fluorescent lamp ballast can be replaced with led daylight lamp tube

Finally, the LED fluorescent tube is installed, and the head of the lamp that has a brand logo will be inserted into the base of the base.

Q:LED energy-saving integrated fluorescent lamp tube, in the center has four segment interconnection, when the dark halo light is not known to be that electronic parts failure.

The integration of tubes: mainly in the traditional lamps and lanterns, also is the T5 trichromatic lamp, as a result of the three primary colors T5 tubes need rectifier, and trichromatic lamp life is limited, the designer in order to facilitate the rectifier and convenient replacement bulbs, use of integrated design. Now the LED lamp just began to enter the market, many companies also modeled on the traditional lamps and lanterns to design

Q:What causes the red light on both ends

There are two kinds of red light on both ends of the fluorescent tube: 1, if it is the use of long tube, gradually from both ends of black, red in the end, there is a gradual process, is basically a lamp aging, filament will burn out the precursor, exchange tubes can troubleshooting; The lamp tube USES all the time normal, occurrence afore-mentioned phenomenon suddenly, that most is the rectifier is caused by failure, change rectifier can.

Q:Which is better? In terms of power and price

I think this brother is not very clear about leds; In fact, the lamp contains the way of the patch Led lamp bead classification 1. Straight insert small power specifications are as follows: straw hat/helmet, round head, concave, ellipse, tombstone type (2 * 3 * 4) bullet, flat head, type (3/5 / flat bread) piranha, etc. 2. SMD patches are usually divided into (3020/3528/5050, these are positive luminescence) / 1016/1024, and these are the lateral luminescent sources. 3. Large power leds are not classified into the patch series, their power and current usage are different, and the photoelectric parameters are very different. Single single high power LED light source, such as no heat dissipation base (generally for hexagonal aluminum), its appearance and the average patch without too big gap, high power LED light source is circular, encapsulation mode basic and SMD patch is the same, but with SMD patch in the conditions of use/environment/effect has essential difference. Photosynthetic efficiency as to what you say, he is equal to the luminous flux/power is the power points, as we have 3014 (0.1 W), 3528 (0.06 W), 2835 (0.5 W)... The flux is also the customer's requirement, we have 5 to 60 lm here, of course the price is different. Hope is useful to you

Q:If the body is accidentally broken, will it be electrocuted?

It's possible to do it but just don't touch the tungsten in it. If it's on, your body will burn!

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

Q:If the led lamp is replaced, the lamp power should be small

Yes, there is a difference in color temperature between 14 and 18W.Yeah, how else to say energy efficiency

Q:What's the difference between an LED fluorescent lamp and an ordinary light tube?

Led fluorescent lights are leds, energy efficiency, and environmental protection Ordinary lamp tube (we see everyday), most is fluorescent lamp more, contain poisonous substance

Q:What happens to leds if they are not compatible with electronic ballast? What if it's not a bright flash?

Is generally not recommended to the LED lamp direct access to the original traditional lamp circuit, mainly because the ballast has power, is not conducive to energy conservation, and one more thing is if the circuit voltage instability, is too large, the prices will have impact on LED lamp power supply, generally only need to take off the ballast, on both ends of the wire can directly be connected to the can Take the answer to your satisfaction.