CE,CB,UL CREE Energy Saving High Luminous Efficacy LED Street Light

CE,CB,UL CREE Energy Saving High Luminous Efficacy LED Street Light System 1

CE,CB,UL CREE Energy Saving High Luminous Efficacy LED Street Light

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 pc

Supply Capability:: 8000 pc/month

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Specification

IP Rating:

IP66

Color Temperature:

Pure White

Lamp luminous flux(lm):

1400-6400

Body material:

Aluminum Alloy

Working lifetime(Hour):

50000

Power(W):

12-60

Certification:

CE,SAA,UL,CE

Working Temperature(℃):

-40-50

PF:

＞0.95

Input voltage(V):

100-277

CRI (Ra>):

＞70

Warranty:

five years

1.Technical Specification

Model	Input Voltage (V)	Driving Current(mA)	Power(W)	Luminous Efficacy(lm/W)	Flux(lm)	Power Factor	Beam Angle	Led Brand	CCT(K)	CRI	N.W（kg）
SL112-12	AC100~277	300	12	117	1400	0.95	P3\P5\P4\V1	CREE	3000、4000、5000、5700	＞70	6
SL112-16		550	16	105	1680
SL112-23		550	23	105	2415
SL112-30		330	30	112	3360
SL112-40		450	40	106	4240
SL112-50		550	50	105	5250
SL112-60		700	60	105	6300

2.Product Features

a、Professional industrial level product;
b、Patented heat dissipation technology; temperature increase on the heat sink<20℃；< span="">
c、Designed annual light decay<3%；< span="">
d、Patented module technology , easy maintenance ;
e、Good glare control , longitudinal uniformity up to 0.95, safer and more comfortable for driving;
f、Over-temperature, over-voltage and over-current, high reliability;
g、Automatic recovery after troubleshooting, reduce the work for switching power supply;
h、Excellent design for lightning protection, effectively protect the product against thunder and lightning;
i、Little light decay , better light quality;(optional)
j、Can dim the light in the monitor room, double energy saving; (optional )
k、Can monitor the operating parameters and failure information etc. through network; (optional )
l、Strategy management through management system to achieve intelligent
m、management and free moni toring functions; (optional )

3.Beam Angle

A：P3 B:P4/P5

C:P5 D:V1

Product Size

Q: The power consumption of a street lamp?: A power rating of 200 watts of street light, operating at rated voltage 500 hours of power consumption

Q: LED street lamp or solar street lamp?: Compared with traditional lighting, the initial investment of LED is more expensive, but its light source life is 4-5 times as much as that of ordinary light tube. Low power consumption. The release of ultraviolet light, the night will not attract mosquitoes.

Q: Can the power supply for the LED street lamp be placed under the lamppost?: You can put appliances under the door, but you must not drive fixed down, otherwise the heavy rain water, may the water inside.

Q: What role does the light controller and driver play in the LED street light component?: Constant current drive chip solves the problem of uncontrollable current before constant voltage drive. At present, the constant current chip can achieve constant current accuracy of about 1%, and has a simple peripheral control interface, which can flexibly set the required output current, so it is very popular. But these chips are much more expensive than constant chips, and peripheral circuits are complex. At the same time, because of the constant output current, the whole chip will discharge faster when the battery is used as power supply.

Q: Who knows the relationship between the number and weight of LED street lamp: In fact, there is no relationship at all. The weight of the street lamp: a large part of the relationship between the shell and the heat sink inside it.

Q: Why does fog cause fog when the LED street lamp is aging?: The outside gas is in, and it's designed to be self breathing.

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: How to calculate the radiation area of solar LED street lamp: This is a problem that has not been solved yet. The usual way is to use the illumination curve provided by the lighting plant and calculate the height of the street lamp and the area under the prescribed illuminance according to the illuminance requirements of the road surface.

Q: How many watts are the street lights?: Power ranging from fifty to several thousand, as well as mercury vapor lamps, sodium lamps, LED lights and the like

Q: What's the advantage of Led street lights?: The first radiator and lamp shell integration design, LED is closely connected with the shell, the shell wing and the air convection heat, and fully guarantee the LED street lamp life of 50000 hours. According to the calculation of work 12 hours a day, its life expectancy is 10 years, very low maintenance costs; the lamp adopts Aluminum Alloy die-casting molding, can be effective in cooling and waterproof and dustproof. The surface of the lamp has been treated with UV resistance and corrosion resistance, and the overall lamp meets the IP65 standard;The use of monomer ellipse reflector design with ball arc surface, to control the LED light in the required range, improve the lighting using uniformity of light and light energy rate, better highlight LED lamp energy saving advantages. Compared with the traditional sodium lamp, the utility model can save electricity by more than 60%;

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