TXRL011 high pressure sodium lamp saving energy lamp 150W-400W

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Specifications

1 Easy,simple and safe to install.
2 No wiring or external energy source

1 Type of the bulb:E40 or E27 .

2 Hight-purity aluminium reflecter.

3 Above lid can be opened ,convenient for maitenance.

4 Outstanding,waterproof and dustproof performan.

5 Glass cover with hight-intensity and high transparent.

6 Toughened glass.

Q:Solar street lamp, 60 watt LED lamp holder, with large battery: General rules for solar street only a nominal power of 80% is the top configuration, the majority of street are mostly on the market only a nominal 30-40%, do you want to have that class? Intelligent solar LED street lamp in Zhongshan and electrical production, according to the needs of lighting, energy saving, reasonable price.

Q:What is the price of the LED street lamp from 30W to 60W? What are the advantages of the LED street lamp?: Light emitting diodes (LightEmittingDiode, abbreviated as LED) is a semiconductor pn junction formed with weak electricity can light high efficiency solid-state light source based on the forward bias voltage and the injected current, injected into the P region of the hole and injected into the N region electron in diffusion into the active region after radiation and emit a photon, electric can be directly converted into light energy.

Q:How much is the LED street lamp and driving power 85W: Yangzhou is the largest production base of street lamps in China, which can be visited by manufacturers. Solar street lighting controller is divided into two buck and step-up, Buck 50 yuan, step-up 80 yuan, the warranty for three years. Now the conventional 6 meter 30W power solar energy set price is about 1260 yuan, the detailed price ha needs to calculate according to the lighting time and the rainy days.

Q:How much is a full set of solar street lamps?: Independent research and development, production of solar LED street lamps, solar street lamps, solar energy, wind energy complementary street lamps. In the design, R & D - production of solar LED street lamp broke the three big problems of solar streetlight common (high power, LED decay quickly, no power output) seriously affect the cost and efficiency of the lamp. The cost is greatly reduced and the service life is increased. More distant after-sales service and quality guarantee, so that the promotion of solar street lamps, energy-saving work further. The following is the design of solar street side of the company: the overall design basically takes into account all aspects; the design method is currently the most common photovoltaic component peak wattage selection design and battery capacity selection design by the design idea of comparative science; wind resistant design from the battery assembly support and pole two to do the analysis, comparison and analysis comprehensive; surface treatment technology is the most advanced by the whole structure is simple and beautiful; street lamp; after the actual operation proves that the link between good matching.

Q:Energy saving control of street lamps can save energy?: Street lamp wireless monitoring system: the "three remote" monitoring system is adopted, and the lighting monitoring system is composed of a microcomputer network system of the central dispatch room, a wireless communication system and a street lamp switch box and an intelligent terminal. According to the local time of sunrise and sunset and light value, a control method with time control and light control combination, automatic remote control on / off through the wireless channel, and can intelligently adjust the voltage, voltage, current, power and other field telemetry data, but the data was collected and analyzed, so as to judge the lamp operation.

Q:Led streetlights power down half, through what?: LED street light power will be half, day red photoelectric street light is written according to the power supply program, you can turn on the lights according to the requirements, a few hours later, slowly darken, to achieve energy-saving effect.

Q:What is the LED lamp light?: LED (Light, Emitting, Diode) light emitting diode is a solid-state semiconductor device that converts electrical energy into visible light. It can directly convert electricity into light. The heart of LED is a semiconductor wafer, one end of which is attached to a bracket, one end is negative, and the other is connected to the positive electrode of the power to encapsulate the entire wafer with epoxy resin.

Q:Why is the higher the current, the lower the light efficiency?: Because the higher the current, according to Ohm's law, of course, the power will also increase, while the luminous efficiency is the total luminous flux / total power

Q:LED street is a single bead or multiball well: Well, if you say so, I think it's a good choice from the street light to the light! I feel more than the heat of power consumption is relatively large ~ ~ ~ relative heat burden of large transformer single bead will point this is just I feel ~ ~

Q:What happens if the LED street is ungrounded? Is it a big problem?: If a lamp holder is expensive, it should be sold for ten thousand yuan. If it is not damaged by grounding, it will be more harm than good.

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