Thirty Watts LED Street Lamp
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000pcs unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Basic specification:
Model:TD-SL140-30
Input voltage:AC100-240V
Frequency:50-60Hz
PF:above 94%
Power Efficiency:above 90%
LED Working Voltage:48V
LED Output:30W
No.of leds:28pcs
Size Of Module:140mm
Lumen Efficiency:above 100lm/W
Lamp Lumen:3000-3300lm
CCT:2700K-6500K
CRI:above 75
LED Chip:Epistar high power led
Junction Temp.:below 60 degree
Working Temp.:from minus 30 degree to 50 degree
Life Hour:above 30000Hrs
Certification:CE,RoHS,ETL,IK06
IP:IP 66
Application:Bridge,car park,Garden,High way lighting,park
- Q: Landscape garden courtyard lights, lawn lights, buried lights, plug lights, the general election of what light source?
- You see the courtyard layout, the best energy-saving lamp of 45 watts, but later maintenance problems, you can also pack customers a year if the 70 watt lamp line, 30 meters of cloth can be a lamp, the price is expensive, but later maintenance is simple, by my client, 7-8 no problem.
- Q: What's the difference between floodlight and LED sky lantern?
- Light is specified on the illuminated surface is higher than ambient light illumination. Also called spotlight. Usually, it can aim in any direction and have structures that are not affected by climatic conditions. Mainly used in large areas, mines, buildings, contours, stadiums, overpasses, monuments, parks and flower beds, etc.. As a result, almost all outdoor lighting fixtures are considered light emitting lamps. The angle of the outgoing beam of the light projector is wide and narrow, and the range of variation is between 0 and ~180 degrees. The beam is especially narrow, and is called searchlight.
- Q: How much is the installation of the courtyard lamp?
- Depends on whether you have to pull the wire, if only to dig the foundation installation, a light salary of about 150, but also depends on the number of installed.About courtyard lights, I hope I can help you, please adopt.
- Q: Comparison of LED tunnel light and high pressure sodium lamp
- In theory, it should be able to do so, when it is quite difficult to implement.1 from the light emitting efficiency, high pressure sodium lamp can reach 120lm/w, and now LED long 90lm/w (of high power, low power due to decay cannot be overcome for the use of lighting), can achieve this level of the whole world is only Osram, Lumileds, Cree, the 3 companies, the other is the gap between the. If you count the two time, you can only do more than 80lm/w. However, when the junction temperature of LED is high, the luminous flux maintenance rate is decreased by up to 70lm/w. So now LED street lights, tunnel lights can do 70lm/w, that is, a few rare, this also refers to the color temperature greater than 4500k cold light, white light efficiency is lower.2., although from the light effect, LED is far less than high-pressure light, but can pass two times, optical uniformity can be much better than the current high-pressure light. In addition, color rendering is also an advantage. High pressure sodium lamp is only 30, while LED is basically larger than 70. So, from human perception, the LED tunnel light is much better than the high voltage sodium lamp.3., from the energy-saving point of view, now the best LED street lamp test results are 13% energy saving, relative to the traditional high pressure sodium lamp. The so-called 60%, 70%, smiled and passed.4., although LED theoretically has 50000 hours of life, it then maintained 70% luminous flux indicators, and the conditions are very harsh. The biggest problem, no one has been waiting for such a long time.
- Q: What's the difference between floodlight and LED sky lantern?
- Light is specified on the illuminated surface is higher than ambient light illumination. Also called spotlight. Usually, it can aim in any direction and have structures that are not affected by climatic conditions. Mainly used in large areas, mines, buildings, contours, stadiums, overpasses, monuments, parks and flower beds, etc.. As a result, almost all outdoor lighting fixtures are considered light emitting lamps. The angle of the outgoing beam of the light projector is wide and narrow, and the range of variation is between 0 and ~180 degrees. The beam is especially narrow, and is called searchlight.
- Q: What's a good flashlight for LED?
- If it is to ask the LED flashlight, relatively high demands on the brand, can be considered the United States domestic wolf Shenhuo, or, if it is to be one hundred or two hundred yuan, can consider the domestic two or three line brand, find a good work is not difficult. Of course, the less than fifty or sixty can also play.
- Q: Why is the highway tunnel lights two yellow white?
- In fact, not all two yellow white, told the tunnel lighting is set according to the actual situation of tunnel location, specific analysis
- Q: How many lights can a high-power LED lamp be at least W?
- At this stage of the rural minimum power lights are 20W, 40W, is mainly based on the width of pavement, street lamps light efficiency, light cloth density, the installation height of the future, the light effect is improved, the minimum power may be smaller than the current lights, high power LED lamps, small power can do big to about 80LM/W. Power can do about 90LM/W street.
- Q: What are the manufacturers of solar garden lamps?
- You asked the manufacturer of good quality, in these areas will do very carefully. Huangchuan Limin Technology Co., ltd..In the garden, we should pay attention to the sense of ambiguity, strengthen the indoor and outdoor lighting, and enhance the results of scenery. Therefore, the lighting in the garden should have a sense of belonging, illusion, intimacy, interest and other differences of interest and differences of identity, as far as possible to reduce the popular LED courtyard lights, lighting floodlights. The style of application, scenery, lighting together to reach the isolated color, contrast, brightness high trance and clear collocation, saturation and light equipment, the invention of the atmosphere, LED garden lamp lighting style.
- Q: LED what's special about the ship lights? What lamps does the general ship need? Where's the submarine?
- Lifting his part will have a warning indication lamp, and lighting, a small fishing general external headlight. Submarine is generally not lighting on the water, but there will be a headlight and rotatable searchlight is used
Send your message to us
Thirty Watts LED Street Lamp
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000pcs unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
