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Home > Product Center > Street Lamp |
HSL-60W-A
HSL-120W-A
HSL-180W-A
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Liantronics LED street lamp features nice appearance and ingenious design, and can satisfy the lighting needs in different road conditions. With the large-power LED as the light source, the world-leading light distribution design, advanced thermal design, structural design and circuit design, the product provides both excellent quality and extremely high performance-price ratio.
Express way, high-speed way, arterial road, secondary road, tributary road, road in residential community, pavement, square, and sports ground, etc. |
- Revolutionary light distribution design----The world pioneering optical system for street lamps (rectangular spot condensing lens) controls the distribution of light reasonably, provides rectangular faculae, ensures ideal light brightness and evenness, eliminates the dazzle caused by the LEDs, and maximizes the light utilization efficiency.
- Unique lens and lamp shade integrating design----The lens array performs the functions of light gathering and protection at the same time. The integrating design brings the following benefits: avoid the taste of light, reduce the light loss, lower the product weight, and compact and simplify the product structure.
- Innovative heat sink and lamp shell integrating design----The integrating design fully meets the requirements for LED heat dissipation and service life and allows you to design the structure and shape of the LED lamp as you wish.
- Innovative modular design----The modular design allows you to combine modules into the products that satisfy different power and brightness needs. Each module is an independent light source and is interchangeable. A single fault does not affect normal working of the whole lamp, thus facilitating disassembly and maintenance, lowering the maintenance expense, and simplifying the maintenance.
- Compact appearance----Decrease the wind resistance and weight, reduce the load of lamp poles, and raise the security coefficient
- Intelligent monitoring and accurate constant current----Each LED module is monitored intelligently. Regardless of the fluctuation of the power grid, accurate constant current can be ensured so that the LEDs work under safe currents.
- No harmful dazzle----Eliminate the eye discomfort, eye fatigue, and sight disturbance caused by the bad dazzle of common street lamps, raise the safety of driving, avoid the occurrence of traffic accidents, and embody the concept of “Human oriented”.
- No light pollution---- Light distribution is specially designed for road lighting, so the street lamp causes no light pollution to the ambient environment.
- No high voltage, and dustproof---- For a common street lamp, dust may be absorbed because of high voltage, thus blackening the lamp shade and lowering the brightness. Liantronics LED street lamp effective avoids this problem.
- No high temperature---- The lamp shade is not aged or yellowed because no high temperature is generated. For a common street lamp, the lamp shade is baked by the high temperature, thereby yellowing the lamp shade, reducing the brightness, and shortening the service life.
- No start delay---- After the LED street lamp is powered on, you can immediately acquire the normal brightness, thereby eliminating the long-time startup process of the common street lamp.
- No strobe frequency----The LED street lamp works under the full DC environment, thus eliminating the eye fatigue caused by the strobe frequency of the traditional street lamp.
- Impact resistant, shock resistant, and no ultraviolet and infrared radiation---- No lamp filament and glass shell (therefore, no tube fracture), no harm to your body, and no radiation. ;
- High color rendering index and high color rendering property----Present the colors more faithfully and vividly end offer high distinguishability.
- Multiple color temperature choices---- Satisfy the color temperature needs under different scenarios, and eliminate the sleepiness and depression caused by the extremely low color temperature of the sodium lamp and extremely high color temperature of the mercury lamp, and bring comfort to you.
- Remarkable energy-saving effect---- As compared with the traditional sodium lamp and mercury lamp, the LED street lamp can save the energy by at least 80% by using the ultra-bright and large-power LED light source and high-efficiency power supply.
- High luminous efficiency----In existing conditions, the luminous efficiency of LEDs is higher than 100 lm/w; while the LED brightness is rapidly raised and thus the luminous efficiency amounts to 150 lm/w, the 400-W sodium lamp will be replaced by the 80-W LED street lamp.
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| Item |
HSL-60W-A |
HSL-120W-A |
HSL-180W-A |
| Input voltage |
100V-240VAC |
| Frequency range |
47/63 Hz |
| Power factor (PF) |
more than 90% |
| Total harmonic distortion (THD) |
<20% |
| Power supply efficiency |
≥85% |
| Power consumption of LED |
60W |
120W |
180W |
| Power consumption |
10W |
20W |
30W |
| Luminous efficiency of LED |
≥90 lm/W |
| Initial light flux of LED |
5,000 lm(Tj=25℃) |
10,000 lm(Tj=25℃) |
15,000 lm(Tj=25℃) |
| Lamp efficiency (%) |
>90% |
| Illuminance (E) |
≥26 lux (hight=6m) ≥15 lux (hight=8m) ≥9 lux (hight=10m) ≥6 lux (hight=12m) |
≥53 lux (hight=6m) ≥30 lux (hight=8m) ≥18 lux (hight=10m) ≥13 lux (hight=12m) |
≥80 lux (hight=6m) ≥45 lux (hight=8m) ≥28 lux (hight=10m) ≥20 lux (hight=12m) |
Effective illuminated range |
20 X 8 m (hight=6m) 26 X 10 m (hight=8m) 33 X 13 m (hight=10m) 40 X 16 m (hight=12m) |
| Color temperature |
2600K---10000K |
| Color rendering index (CRI) |
Ra≥75 |
| Light source |
CREE Emitter (1 Watt) |
| Light distribution curve and facula |
Asymmetrical (bat wing shape)or rectangular facula |
| Maximum light-strength angle |
Horizontal axis: 110°; Vertical axis: 45° |
| Beam angle |
Horizontal axis: 120°; Vertical axis: 60° |
| Junction temperature (Tj) |
60℃±10%(Ta=25℃) |
| System thermal resistance (Rja) |
0.56℃/W |
0.28℃/W |
0.19℃/W |
| Working temperature |
-40℃~50℃ |
| Working humidity |
10%~90% RH |
| Storage temperature |
10℃~85℃ |
| Life span |
≥50,000 H |
| Lamp body and lamp shade |
Aluminous alloy and PC |
| Dimension |
586(L) X 300(W) X 134(H) |
756(L) X 300(W) X 134(H) |
756(L) X 300(W) X 134(H) |
| N.W. |
8 Kg |
10 Kg |
12 Kg |
| Protection level |
IP 65 |
| Electrical insulation level |
CLASS 1 |
| Environmental friendliness |
All materials comply with the RoHS directive. | | |
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