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Q:How many meters is the courtyard light?
The area courtyard lamp is generally between 2.5-3.5 meters high, the courtyard lamp style is different, mainly according to your district style to choose the courtyard lamp type.Also, what are the main functions of the courtyard lights, the lighting or the decoration?. Single head courtyard lights are normally lit with 150 watts of sodium light or 100 watts of energy. If it is decorative, you can use 65W warm light energy-saving lamps.
Q:Why lawn lamps are gradually replacing traditional courtyard lights?
Although lawn lamps and garden lamps are garden decoration lamps and lanterns, but no one can replace who, the effect is different, can only say from the material, light source, innovation.
Q:Is there a difference between the landscape lamp and the courtyard lamp?
The distance between the landscape lamps is usually 15-20 meters, which is determined according to the size and illuminance of the lamps.
Q:How about solar garden lights?
LED road lamp light color is much higher than that of high pressure sodium lamp, high pressure sodium lamp color index is only about 23, while the LED road lamp cap color index reached more than 75, from the point of view of visual psychology, achieve the same brightness, illumination LED road lamp holder on average than HPS decrease by 20%, (with reference to the British sense lighting standard).
Q:What are the suitable places for patio lamps? What are the materials required for the patio lamp?
Courtyard lamp material: steel lamp body, the whole high quality hot-dip galvanizing, electrostatic spraying processing, no rust, aging resistance, smooth surface. The light source is metal halide lamp, energy-saving lamp and LED.
Q:How can the LED outdoor lamp be grounded?
When electrons and holes are combined, they can radiate visible light, so they can be used to make light-emitting diodes. In circuits and instruments, as an indicator, or in combination with text or digital display. GaAs diodes glow diode gap, green silicon carbide, yellow light diode, light emitting diode gan. Because of the chemical properties and organic light-emitting diode OLED and inorganic light-emitting diode LED.
Q:How about the installation and subsequent maintenance of LED garden lamp?
The courtyard ground courtyard ground need strict attention, and the lamp can be close to the bare metal column conductors shall be reliably connected with the PEN line, ground wire should be a single trunk, trunk ring net should be formed along the courtyard layout, grounding line should not be less than two and the grounding line connecting leads.
Q:How to choose LED courtyard street lamp?
Three state radar frequency induction intelligent LED lamp, people travel in a busy time, high brightness, low brightness illumination time, busy time can be set to 3, 4, 5 hours; in the idle period, when someone is in the detection range, high brightness illumination, the detection range of no activity or still, LED lights low brightness illumination, which is energy saving, and can automatically turn on the lights automatically turn off the lights in the evening, the next day morning, without laying special line, the nearest access network can be used to save the engineering cost.
Q:What wire is used for the garden lamp?
Courtyard lamps with the wire is generally made of copper wire; if chosen according to the power cable type, no special requirements; of course, the cable must choose the waterline is must be waterproof; if the cable buried shallow, preferably with deep buried tube, then it does not matter, this is to prevent the external force of the cable was injured.
Q:What is the distance between 4 meters courtyard light?
Power watts, for example, 45W, for example, is about 4-6 meters