Q:Whether the lamp is important or the lamp holder is important

The second is the electric light source. This is determined by the nature of the light source.Now using LED light bulb light source, although the power supply caused by the reduction of strobe (LED can be activated by low voltage DC), but if you are using a low light beads, or to avoid Not strobe.

Q:Ordinary light bulb connected to the line or line of fire?

Lampholder center contact with the line of fire, peripheral contacts and zero line connection, switch control FireWire

Q:What is the electronic stent holder?

Starter is not a rectifier, the old fluorescent lamp at the same time to the rectifier and starter two lights will be bright, with the current electronic rectifier do not have starter friends

Q:Seat lamp, hanging lamp, lamp holder how to distinguish? Do not know which of them is the light

Block lamp, hanging lamp head is mainly because the installation is different, the style is slightly different. Both the interface with the bulb is different, and is divided into screw-type lamp, bayonet lamp.

Q:How about a short circuit after removing the old bulb from the lamp holder?

Carefully check the lamp holder, whether you remove the old light bulb, the spring and the adjacent copper level together,

Q:What is the difference between a lamp cap and a lamp holder?

I only know that the head of plastic, the general amount of our customers is to use this glue in the aluminum and ceramic bonding. This kind of lamp is quite common

Q:What is the relationship between the lamp holder and the chandelier mouth?

The base of the lamp holder is fastened to the lamp or the roof with the expansion bolt and the screw, and the hanging lamp mouth is vacant.

Q:How is the lamp holder fixed on the wall

And then use the tapping screw to the lamp holder fixed on the plastic expansion tube, this method is very strong.

Q:Can the lampholder be plugged into the socket?

Third, what you said, find a light bulb, incandescent or now popular energy-saving lamps, certainly the whole park, but important to come, can be inserted and the original head should be consistent

Q:What are the common lamp specifications for LED bulbs?

MR16, MR11 to MR at the beginning of the direct-type local lighting is a small spotlights commonly used in this lamp holder, usually small spotlights with two pins easy to install.