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LED Street Light
Model: SNF289D
Shenzhen Solar-led Lighting Technology Co. Ltd. Email: [email protected] Website: www.szsolarled.com
1
Product photos
Performance and advantages
● Philips led chip
● Luminous efficiency: 170 lm/W
● Bat wings lens with polarized light
● Dimming control: PLC wireless intelligent dimming control（Optional）
● Power efficiency: ≥91%
● Power factor: 0.98
● Lightning surge protection: 6000V
● THD: ≤15%
● Alluminum alloy shell with good heat dissipation for led chip
● Modular combination structure for easy maintenance
● Certification: CE/RoHS
● Warranty: 3 years
Applications
Adopted Philips’ led chip with 170 lm/W and high efficiency led driver, SNF289D led street light is widely used
in the followings.
● Urban roads
● Local roads
● Rural roads
● Factory roads
● Industrial park roads
● Expressway
● Park, residential, car parking
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Main technical parameters
Items SNF289D-50W SNF289D-100W SNF289D-150W SNF289D-200W
Input voltage (V) 90-305Vac 90-305Vac 90-305Vac 90-305Vac
Total power of luminaire (W) 50 100 150 200
Power efficiency 91% 91% 91% 91%
Power factor 0.95 0.95-0.98 0.98 0.98
Single led isolated protection / / / /
Lightning surge protection (V) 6000 6000 6000 6000
Total harmonic distortion ≤15% ≤15% ≤15% ≤15%
Insulation class Class I Class I Class I Class I
Brand of led chips Philips Philips Philips Philips
Quantity of led chips (Pcs) 50 100 150 200
Luminous efficiency (lm/W) 160 160 160 160
Total luminous flux (lm at 350mA) 8000±5% 16000±5% 24000±5% 32000±5%
Light efficiency of luminaire (lm) 135 135 135 135
Correlated color temperature (K) 4000/5700 4000/5700 4000/5700 4000/5700
Color Rendering Index (Ra) 75 75 75 75
Beam angle (°) 70°*140° 70°*140° 70°*140° 70°*140°
Period of operational hours (h) ≥100,000 ≥100,000 ≥100,000 ≥100,000
Brand of led driver Meanwell Meanwell Meanwell Meanwell
Time sectional dimming control optional optional optional optional
Wireless intelligent control system optional optional optional optional
Housing material Aluminium Aluminium Aluminium Aluminium
Optical cover material PMMA PMMA PMMA PMMA
Working temperature (℃) -40～+55℃ -40～+55℃ -40～+55℃ -40～+55℃
IP protection IP66 IP66 IP66 IP66
IK protection IK09 IK09 IK09 IK09
Power supply Built-in Built-in Built-in Built-in
Dimensions (mm) 500*315*75mm 600*315*75mm 700*315*75mm 800*315*75mm
Weight (Kg) 4.8 5.8 6.8 7.8
Installation (mm) φ 60 φ 60 φ 60 φ 60
Adjustable angle No No No No
Note: Other powers can be customized.
3
Light distribution curve
Application photos
Time sectional dimming control
Sectional time dimming control system for led street lights adopts embedded microprocessor in led
constant current driver to set different time section and different brightness for led street lights in advance in
manufacturer’s factory. The number of time section and the percentage of brightness can be set on request.
For example as follows:
4
PLC wireless intelligent control system
PLC wireless intelligent lighting control and management system offered by Shenzhen Solar-led Lighting
Technology Company Ltd is taken power line communication technology as the core and makes use of power
line communication to realize the control on far end street lights, including controlling on-off of street lights,
adjusting the brightness of street lights, monitoring working states of street lights, managing working modes of
street lights, giving an alarm of fault street lights, outputting energy saving report, and so on. This solution can
save a large number of electric charge and management cost and bring huge economic benefits and social
benefits.
System structure diagram:
System hierarchy diagram:
0～3 hours
100% brightness
3～5 hours
70% brightness
5～6 hours
50% brightness
6～8 hours
70% brightness
8～ hours
100% brightness
5
Software of control center:
Successful application cases of PLC wireless intelligent control system:
● LED lighting intelligent control engineering in Humen town, Dongguan City, Guangdong province
● LED lighting intelligent control engineering in Qiaotou town, Dongguan City, Guangdong province
● LED lighting intelligent control engineering for Biandanya tunnel in Yichang City, Hubei province
● LED lighting intelligent control engineering for Nuliangshan tunnel in Yichang City, Hubei province
Performance comparison between PLC and ZigBee:
Items PLC
(Power Line Communication) ZigBee
Electric cable Using the existing wiring No need of wiring
Communication rate 5.5Kbps 250Kbps
Communication flow Small Large
Communication charge Low High
The maximum distance between
concentrator and node 500m 200m
The maximum number of nodes
controlled by a host 1024 200
Installation environment for led
street lights Simple
Complex(need to consider the interference
such as trees, buildings on communication)
Installation and maintenance of
slaver controller
Simple(Control module for single
lamp can be embedded in led driver)
Complex(need to consider the glue and
metal shell for signal shielding and
waterproof of antenna in ZigBee design)
anti - interference performance Good There is serious interference when it is
heavy rain or rainstorm
Cascading communication Good
It is possible for communication interrupt
when there are more than two continuous
street lights are broken due to the limit of
communication distance.
Maturity and reliability of
technology Better than ZigBee
6
Warranty
Our company provides 3 years’ warranty. We will offer free parts within the period of warranty if light has
any failure under normal use and correct installation.
Contact us
Shenzhen Solar-led Lighting Technology Co. Ltd.
Add: 10F, Shanghai Auto-building, High-tech industrial Park,
Nanshan district, Shenzhen, P. R. China
Tel: +86-755-26738616 Fax: +86-755-26734475
E-mail: [email protected] Website: www.szsolarled.com
