European style 70w Suspended Mounted Smart Street Lighting

Q: 1. What are the advantages of smart street lights?

Smart street lights can help monitor traffic flow, parking, crosswalks, seismic activity, or changes in the atmosphere. They can be equipped with speakers to alert people to dangerous situations or conditions, or cameras to help police solve cases or verify garbage collection and other activities.

The European-style 70w Suspended Mounted Smart Street Lighting adopts a circular design and has a beautiful appearance. Suspended installation is suitable for street light poles that are not suitable for installation or roads with obstacles on both sides of the road. It is more common in Europe.

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PRODUCT DESCRIPTION

Key Features

1. Wide power range: 27W~120W

2. Special circuit design, single LED damage won't affect others' normal work

3. Tool-less open for easy installation, replacement, and maintenance.

4. Power-off protection makes the power automatically off when the fixture is opened

5. Smooth body would greatly diminish dust accumulation and bird droppings heap up.

6. Breather ensures air balance inside and outside of the lamp

7. High Lumen output up to 150lm/w with high quality LED chips

8. Post Top Mounted, Pendant Mounted, Side Entry Mounted, Suspended Mounted for optional.

9. Multiple lighting control options are available, e.g. DALI, 1-10V, photocell

10. Designed to last at least 100,000 hours at L70

11. Multiple lighting distributions are available

12. ENEC/ CB/ CE/ RoHS/ IK08 /IP66 /LM79

13. 7 years limited warranty available.

Specifications

Model	ZGSM-LD70LMD
LED Brand	LUMILEDS® LUXEON 3030 or 5050
Driver Brand	Meanwell HLG series/ Inventronics
Normal Wattage	70W
LED Chip Quantity	3030: 144pcs 5050: 72pcs
Input Voltage	100-240/277VAC
Power Efficiency	>90%
Power Factor	>0.95
Lamp Rated Luminous Efficiency	130-150 lm /w
Lamp Rated Lumen output	9100-10500 lm (Lumen tolerance +/- 5%)
Color Rendering Index	70(80 optional)
Color Temperature	3000K, 4000K, 5000K, or 5700K
Photometric Type	Type I Medium; Type II Medium; Type III Medium; TypeV, Short
Optimal Operating Temperature	25℃
Storage Temperatures	-40°C~50°C
Working Environment	Between-40°C~+50°C, 10%~90%RH
Total Harmonic Distortion	< 10%
Lumen Maintenance	> 100,000 hours -L70, @25 ºC (77 ºF)
Wind Index	Force 12
Body and Shell Materials	Die-cast aluminum; Tempered Glass
Rope Diameter	6-12mm
Rating	IP66 IK08
Protection	Class I ( Class II optional)
SPD	10KV (20KV optional)
Certification	CE, ENEC, CB, ROHS, LM80, LM79, IP66, IK08, ISTMT
Dimming Options	1-10V or DALI or PWM or Timer
Control Options	Photocell or Motion sensor or Smart control
Color Options	Deep grey
Warranty	7 years

FAQ

1. What are the advantages of smart street lights?

Smart street lights can help monitor traffic flow, parking, crosswalks, seismic activity, or changes in the atmosphere. They can be equipped with speakers to alert people to dangerous situations or conditions, or cameras to help police solve cases or verify garbage collection and other activities.

2. What is intelligent or smart street lighting?

Smart street lights refer to public street lights that adapt to the movement of pedestrians, cyclists, and cars in smart cities. Also known as adaptive street lighting, it lights up when it senses activity and dims when it doesn't. This is different from traditional fixed lighting, as well as dimmed lighting on a timer.

3. How do photocell light sensors work?

A photocell cell or photoresistor is a sensor that changes its resistance when light is shining on it. The resistance generated depends on the light that hits his surface. High-intensity light incident to the surface leads to lower resistance, while light at lower intensity results in higher resistance.