LED what's wrong with the underwater light?
Safety, people-oriented, landscape, places, should be the first element of personal safety. In accordance with the requirements of the national standard, choose 12V safety voltage LED underwater lamp, with the use of AC transformers. Manufacturers and distributors sometimes use low voltage underwater lamps in order to make their own business or users themselves, although they reduce customer purchasing costs (save transformer costs), but increase the security risk.
The water lamp is too far from the transformerThis situation causes the voltage on both ends of the underwater lamp to be much smaller than 12V. Even if the light is good, the lamp will not turn on properly when the voltage is not reached.
Waterproof when installingSometimes customers say that the lights are broken, and in the field inspection, it is found that some of the wire skin has been obvious water.
Test the lamp directly with 220V voltageSuch a situation in the project is very common, the product to the site, the installation master do not want to, first try with 220V, bad luck, a line of dozens of burning. You may say that the installation master has many years of experience, or in the "Lan Xiang" learning, ha ha...... In fact, in the field to guide the installation of engineering, the teacher Fu Fu wrong line is often checked out.
Specifications, common specifications are: diameter, material, voltage, power, luminous color, etc.. Customization can be carried out. Light color warm white light is used. If pay attention to lighting function, generally choose warm white light or white light; if pay attention to the color effect, can use colorful change, or red, yellow, blue, green. External control underwater lamp can achieve complex effects.
