Q:Lawn lamp, buried lamp, TT grounding, how to do?

This must be done! The practice is also very simple, these lamps are buried bolts, here called "the cage", the lamps of the exposed conductive parts with BVR4MM2 double color copper wire to terminal crimping bolt in the cage out of it.

Q:Installation of LED underground lamp

Huaqing photoelectric LED lamps manufacturers to brief you. The lamp body of LED underground lamp is made of high purity aluminum alloy material. The surface is treated by electrostatic spraying, with constant temperature curing and strong adhesion. Generally, it has good waterproof and dustproof property. Before the installation work, should be prepared from several aspects: 1, in the LED buried lights before installation, should be arranged with lamps matching a variety of components. LED buried lights are buried in the underground special landscape LED lamps, once installed less parts, want to re fill the installation is very troublesome. So it should be ready before installation. 2, in the LED buried lamp installation, we must first cut off the power supply.

Q:How to install underground lamp

covering the buried lamp glass, light source should be 30 minutes or so, so in the process of using the lamp, the glass will not have water. In addition to the installation of common sense and skills, a high quality hardware device performance (such as light source, full sealing, etc.) can also greatly simplify its installation process, to achieve twice the result with half the effort. In fact, LVD underground lights should be a good choice. It is made of high quality aluminum alloy. It is beautiful and durable, and it is resistant to hot and cold and toughened glass.

Q:Solar LED buried lights, LED solar buried lights, where to sell?

I heard that Shenzhen Joyoung, Solar Energy Ltd also produces a variety of solar LED buried lights, solar light floor tiles, in Shenzhen also installed a large project, mainly export-oriented

Q:What are the buried lamp sets?

surface cover for 304# stainless steel materials, anti-corrosion, anti aging; silicone rubber seal, excellent waterproof performance, high temperature resistance, anti aging; high strength tempered glass, good transparency, light radiation range, bearing strong ability; all screws are made of stainless steel; the protection level of IP67; optional plastic embedded parts, convenient installation and maintenance.

Q:Electrical design and construction instructions, drawings, buried lights no less than IP65 level, what does that mean?

The IP65 instructions are completely dustproof and can be rinsed without any damage.Class IP format is IPXX, where XX is the two Arabia digital, first mark digital said contact protection and foreign protection level, second markers number indicates the protection level, protection grade of concrete can refer to the following table.IP is the international code used to determine the level of protection, Ip class consists of two figures, the first figure means dust; second figures indicate water, the greater the number, indicating that the better protection level.

Q:Do lawn lamps and buried lights need grounding?

This must be done! The practice is also very simple, these lamps are buried bolts, here called "the cage", the lamps of the exposed conductive parts with BVR4MM2 double color copper wire to terminal crimping bolt in the cage out of it.

Q:The 220V underground lamp into the underground lamp is 12V

It's difficult because you need 12 volt supplies and lights. If you buried large power line may be too small.

Q:LED solar lights buried in a big city like high-speed road on the road or pavement, buried in the highway pavement edge is very close to the side, only three of them before and after the flash bulb, have a light bulb, a total of six beads. The Road Pavilion ten meters buried one... Seems to be called spike. Where can I buy or wholesale? (I, Guangxi, Yulin)

To Baidu search, buried lights, a lot of!

Q:What is the opening size of a 250*90 buried lamp?

Correct your point of view, the bridge can not be done in the underground, buried cable through the cable well, through the buried pipe into the distribution room, the bridge with the earth does not matter. You may have just started this scene, you have no count!! Try running more,