IP67 Protection Level Promotion Solar Led Lighting for Street Application
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 500 pc/month
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Specification
LED lamp::
9pcs Philips LED, rated power30W ( dimming 1/3 rated power) efficiency 100-105LM/W,CCT 3000-6000K
Li battery::
12V30AHmaintance free Li battery
Discharge time::
10-12H, 3 days
Mounting Height::
6-8M
Size & Weight::
105*43*12CM,32*30*20CM,N.W 18.2KG
Controller::
12V10 intelligent optical+time controller and PIR sensor
Product Name: IP67 Protection Level promotion solar led lighting for street application
Parameter:
LED lamp: 9pcs Philips LED, rated power30W ( dimming 1/3 rated power) efficiency 100-105LM/W,CCT 3000-6000K
Solar panel: mono.,17.5V70W,17% efficiency
Li battery:12V30AHmaintance free Li battery
Controller: 12V10 intelligent optical+time controller and PIR sensor
Mounting Height:6-8M
Size & Weight: 105*43*12CM,32*30*20CM,N.W 18.2KG
Discharge time: 10-12H, 3 days
- Q:Is the street lamp good with LED or solar energy?
- The LED lamp is compared with the traditional kind of dim lamp is concerned, its high photoelectric conversion efficiency, as we are not the reason of incandescent lamp, because it is the most power is transformed into heat, and then converted into light energy, is a waste of energy. The new LED lights will directly convert electricity to light energy, which is also more energy saving.
- Q:How much is the rated voltage of the LED street lamp? Is it direct current?
- It is worth noting that, if the solar LED street lights, then certainly the input DC, and as many volts, still depends on the situation.
- Q:LED street lamp, glass lens, mold opening, research and development
- The two light distribution design must be carried out on the basis of the primary light distribution design of the LED light emitting device. Once, the light distribution design is to ensure the quality of each LED light emitting device, and consider taking the light emitted from the LED chip as much as possible. And the two light distribution design is to consider how to focus the light emitted by the LED device on the desired lighting area, so that the light energy delivered by the whole system meets the design requirements. In a sense, only the packaging design (that is, once the light distribution design) is reasonable, in order to ensure the smooth realization of the system's two light distribution design, thereby enhancing the lighting and display effects.
- Q:Do you know the assembly process of the LED street lamp?
- The lead out line of the lamp cap is welded with the input end of the power supply, and the two power lead wires of the palm and the white are welded at the output end of the power supply.
- Q:What is the difference between the brightness and illuminance of LED street lights and the brightness and illumination of ordinary high-pressure sodium lamps?
- LED street is just such, light is relatively serious,
- Q:What is the reason that the longer the wire pulls on the LED street lamp, the lower the voltage?
- Wires have resistances. The longer the wires or wires, the smaller the resistance, the greater the resistance.
- Q:Street lights and signal circuit connections
- 1, the characteristics of the LED street lamp - unidirectional, without light diffused lightingEnsure efficiency; page 2, LED street lamp has unique two optical design, will be LED street lightingFurther improve the area required to save energy lighting efficiency; illumination; page 3, LED light source efficiency has now reached 100lm / W, but there is still much room for development, for 250LM / W reasonsThe luminous efficiency of high pressure sodium lamp is only increased with the increase of power; therefore, the enterprise list, the overall luminous efficiency of LED street lamps is stronger than that of high-pressure sodium lamp; (overall light efficiency is theoretically practicallyOver 250W high pressure sodium lamp is more efficient than LED.
- Q:LED street lights generally use how many W, how much density is more appropriate?
- 100W or so, the distance is about the same as ordinary street lights!
- Q:How to calculate the radiation area of solar LED street lamp
- The LED lamp has not been able to present the luminaire's illumination curve so that the LED lamp can not be used in industry at large. It is said that LED is at a slightly far distance, and its illumination is greatly decreased.
- Q:What are the components of the LED street lamp holder structure?
- LED street lamp holder adopts aluminum alloy die-casting molding, it can effectively heat radiation and waterproof, dustproof.
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IP67 Protection Level Promotion Solar Led Lighting for Street Application
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 500 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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