90W Economical LED Street Light Manufacturer

Q: 2. What voltage are LED street lights?

The most frequent operating voltage for streetlights was 120 volts (62 percent), followed by 240 volts (28 percent ). The majority of entities that own streetlights (82 percent) employ individual photocells to operate the streetlight's on/off function.

ZGSM Kmini2 series LED Street Lights have both high efficacy of 160lm/W and best factory prices, could not only save money but also save energy. The tool-less open design makes it more comvenient o install, repair and maintain. ZGSM Provide 5 years warranty to the whole lamp

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PRODUCT DESCRIPTION

Key Features

● Wide power range: 60W~130W.

● Smart design, low transportation costs.

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

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

● High Lumen output up to 160lm/ w with high quality LED chips.

● Multiple lighting control options are available, e.g.1-10V, photocell, motion sensor.

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

Specifications

Specifications
Model	ZGSM-LD90Kmini2+
LED Brand	LUMILEDS® LUXEON 3030/ 5050
Driver Brand	Inventronics
Norminal Wattage	90W
LED Chip Quantity	3030: 160pcs 5050: 56pcs
Input Voltage	100-240/277VAC
Power Efficiency	>90%
Power Factor	>0.95
Lamp Rated Luminous Efficiency	3030: 150 lm /w 5050: 157 lm /w
Lamp Rated Lumen output	3030: 13500 lm 5050: 14130 lm (Lumen tolerance +/- 5%)
Color Rendering Index	70(80 optional)
Color Temperature	3000K or 4000K or 5000K or 5700K
Photometric Type	3030: Type II Medium 5050: Type II Medium BLS
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; PC Lens
Pole Fitter Diameter	60mm ( 50mm optional)
Rating	IP66 IK10
Protection	Class I
SPD	10KV (20KV optional)
Certification	CE, ENEC,CB ROHS,LM80,LM79,IP66 IK10,ISTMT
Dimming Options	1-10V
Control Options	Photocell or Smart control
Color Options	Deep grey
Warranty	5 years

FAQ

1. How do LED street lights work?

In comparison to traditional street lights, which typically include a reflector on the rear side of a high-pressure sodium lamp, most LED street lights have a lens on the LED panel that is designed to cast its light in a rectangular pattern.

2. What voltage are LED street lights?

The most frequent operating voltage for streetlights was 120 volts (62 percent), followed by 240 volts (28 percent ). The majority of entities that own streetlights (82 percent) employ individual photocells to operate the streetlight's on/off function.

3. I heard that color temperature affects the efficiency of street lighting. What are the differences between CCTs?

Color temperature is a crucial component of color appearance that determines how "warm" (yellowish) or "cool" (bluish) white light looks on paper. A warm light is approximately 2,700 degrees Kelvin (K), neutral white is approximately 4,000 K, and cold white is approximately 5,000 K or greater. Correlated Color Temperature, or CCT, is specified in degrees Kelvin. When compared to the enormous efficiency benefits made by switching from conventional incandescent to LED lights, the energy efficiency variations between colder and warmer color temperatures are very insignificant.