LED Street Light or Roadway Lighting for 60 to 180W with SLH3-60W
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000 pc/month
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LED street light for 60 to 180W
meanwell driver led street light specifications:
meanwell driver led street light features:
1. US Bridgelux high grade led chips and high quality drivers are used, realizing long-term reliable and stable working without failure and maintenance.
2. High luminance effect, realizing energy saving by 70% comparing with traditional light source.
3. Power factor over 95%, harmonic distortion rate less than 15%;
4. Amazingly long lifetime over 50,000 hours, one-time investment, long-time payback;
5. Unique one-time die-casted aluminum shell structure, realizing excellent heat dissipation;
6. Stable LED working point, low temperature rise, low brightness decline.
meanwell driver led street light applications:
Suitable for Airports; Corporate Campuses; Healthcare; Municipal; Schools & Universities; Site & Area; Street lighting; Government and so on.
Terms & Conditions
1. Prices are based on FOB Guangzhou. MOQ: 1pcs. For Less than 10pcs, price needs be increased by 20%.
2. Payment: typically 30% by T/T in advance, balance by T/T before shipment or against BL copy or by L/C at sight.
3. Lead Time: 7~30 days depending on order quantity.
4. Package: Standard Export Carton with foam inside suitable for long-distant ocean shipment and tough handling.
5. Warranty: 3 years (5 years warranty available upon request with necessary price increase)
6. Certification: CE, ROHS, IEC, UL (for driver)
- Q: How many volts is the 42wled solar street light?
- The street more than 40 Watt in general should be the 24 volt system needs two batteries in series
- Q: What is the grade of protection for Mega LED road lamp holder?
- Protection level. First mark numbers indicate contact protection and foreign object protection level. Second mark numbers indicate waterproof protection grade. General: IP65, the highest level is IP68. Siu Chang street protection grade is IP65, can also be customized to do IP68.
- Q: What is the distance between the usual street lights?
- 60 watt LED lamp holder, about 6 meters light pole, 15-18 meters apart; 8 meters light pole is spaced at 20-24 meters, 12 meters, the lamp post is 32-36 meters apart. Data is for reference only.
- Q: What is the luminous flux of LED30W solar street lamps?
- The luminous flux of LED light source is 1W 45mil 110lm to 130lm (this is a test at the rated 25 degrees at room temperature, in the actual application is certainly not to), regular 30wled products are a lens two with a light, even the best lens in there will be the loss of good, good quality of the lens, the loss in 10%, ordinary loss in more than 30, LED street common 30W are the traditional lamp type, the lamp outside and glass lens, the light loss is higher, so the comprehensive down than ordinary street lamp has a conventional calculation method is practical the luminous flux per lamp w lumens 0.7 is multiplied by the number of lamps, the luminous flux *0.6, luminous flux *0.75 good quality, this is probably the calculation method.
- Q: How big is the power of a LED street lamp?
- See the lamp height requirements, 4 meters, 10 watts, 20 watts is OK, solar energy radar induction street lamp is this power
- 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: 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: What are the parts of a LED street lamp?
- Solar energy is one of the most direct the most clean energy, solar energy is a huge amount of renewable energy, each day to reach the earth's surface radiation can be approximately equal to 2.5 millions of barrels of oil, can be said to be inexhaustible. The LED spectra of almost all concentrated in the visible light spectrum, so high luminous efficiency, is generally believed that energy-saving lamp energy-saving 4/5 is a great initiative, but also energy-saving energy-saving lamp LED than 1/4, this is a great reform of solid light source. Solar LED lighting integrates the advantages of solar energy and LED.
- Q: How to distinguish whether the LED lamps glare seriously, whether there is a standard?
- Glare is not the light source, but the concept of light. At present, led-t8 fluorescent lamp has risen and is replacing PuThrough the fluorescent lamp market, because the lamps and lanterns are ready-made, cannot change, the led-t8 fluorescent lamp needs to the ordinary fluorescent lamp effectAs a result, the concept of glare is produced. Anti glare products need to take into account the brightness of the LED, the rows between the LEDCloth, spacing, led itself to the distance to the optical cover, shape of the optical cover, transmittance, etc., rather than simply outsideA problem of shell or arrangement.
- Q: LED street lamps must be constant flow source? No constant current source, can I?
- Sure, but you have to pay a higher price! Not constant flow is generally constant pressure, you give each LED are constant pressure, then the price will be very high, and the current is not good control, easy to burn LED.
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LED Street Light or Roadway Lighting for 60 to 180W with SLH3-60W
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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