Q:How much ballast does the LED 15W lamp belt need?

15W light belt, the ratio of 15W-20W constant current switching power supply on it

Q:How to choose LED courtyard street lamp?

The choice of different time frequency brightness lighting intelligent LED lamp, people travel in a busy time, LED lamp with high power, high brightness lighting; people travel in leisure time, automatically reduce the output power frequency LED power intelligent frequency LED lamp, LED lamp, low power operation, low brightness, save energy.

Q:What's the size of the courtyard lamp?

About you ask, inexpensive street light manufacturers, you can go to Huangchuan Limin science and technology solar street lighting factory, you can customize the production of a number of solar garden lights.

Q:How to distinguish LED lighting voltage?

In general, high power LED lamp for family, hotel room lighting by AC220V, hand lamp, lamp, decorative lamp solar energy lamp with low voltage DC power, 1.5V 3V 5V 9V 12V 15V 24V 36V 48V not to rank.

Q:Landscape garden courtyard lights, lawn lights, buried lights, plug lights, the general election of what light source?

Lawn lights, about 10 energy-saving lamps, play a decorative role, without too bright.Buried lights, now popular LED, 5-9W will do.Spot light, 3-5WLED.

Q:Yard light installation manual fee

Solar energy lamp installation process is relatively convenient, does not require cumbersome line construction, without the establishment of an antenna or cable, only to find a suitable location, a lamp, is beautiful and convenient.

Q:LED how much is the courtyard lamp W?

The courtyard lights belong to the highly classified 2.5--4 meters, where they are used, generally ranging from 10--60w, and are determined by the locale

Q:Is there a difference between the landscape lamp and the courtyard lamp?

The layout of the courtyard lights should be avoided in the vicinity of the first floor residents, so as not to cause interference to the residents.

Q:What does the "40WP" in the technical parameters of the solar LED courtyard lamp mean?

Solar garden lamp uses solar energy to the solar radiation energy, the solar panel to recharge the battery, the battery at night to use power supply of light source lamp, without complicated and expensive pipeline laying, adjustable lighting layout, safety and energy saving and no pollution, charging and on / off process using intelligent control. The automatic light control switch, without manual operation, stable and reliable operation, save electricity, maintenance free.

Q:How can you tell the quality of a solar garden lamp?

Battery depends on whether the battery is a solar street lamp dedicated battery, and now there are many small companies to use the starting power for the storage battery, which will greatly damage the life of solar street lamps.