Name: Solar energy system cobra head street light fixtures new products
Brand: Guolu
Availability: InStock

Product Details

Product Description

Working principle

Solar energy is a very reliable ,green new energy resource. This is a renewable energy source that benefits mankind.In the daytime, under the control of intelligent controller, solar panel absorb the solar light and convert into electrical energy on the sunshine. Solar cell modules charge the battery at the same time, and battery supply electricity power to LED lamp through the constant current driving in setting time(at night). Solar LED street lights are widely used in urban roads, national highways, highways, tunnel, park, rural roads etc.

Specifications

Components	Parameters
Solar Module	Pmax(W)	30-400W solar panel
	Vmp (V)	35.0V
	Imp (A)	2.86A
Light Fixture	Material	Aluminum die casting & Toughened glass
	Operating Temperature	-40°C~75°C
	Protection Level	IP65 solar street light
LED Light Source	LED Chip	OSRAM/BRIDGELUX / Cree (Top brand in Worldwide)
	Color Temperature	3800-6500K(warm white/pure white)
	Luminous flux	100~140 LM/w LED street light
	Operating temperature	-40°C~75°C
	Current Source	DC 12V/24V
	Power	15W/18W/21W/24W/30W/36W/42W/48W/54W/60W/80W
Lighting Pole	Height	3m/ 4m/ 5m/ 6m/ 7m/ 8m/ 9m/ 10m/ 11m/ 12 m
	Material	BAOSTEEL GROUP Q235/345/GR60
	Surface Treatment	Hot-dip galvanizing, Static spray solar street light
	Size	φ60-φ200,δ3-5m, vary according to models
	Flange Plate	30030016, vary according to models
Battery	Capacity	200AH (100AH*2pcs)
	Type	Gel/AGM Battery
	Dimension	546120330
	Weight	28Kg, varying with different solar street lights
Controller	Rated voltage and current	12V/10A or 24V/10A waterproof
	Weight	0.165Kg
	Two times rainy day backup &Protective Function	Two times of rainy day backup. Good protection: overcharging, discharging, voltage surge, reverse polarity, etc.
Accessories	Cable	2.5 mm2, 15m
	Battery Box	200AH ABS battery box or metal boxwith hot-dip galvanizing spray treatment
	Foundation Kit	Demountable foundation kit, saving in shipping

Brand new model 20-90W LED street light. Features are:

1. 20W, 30W, 40W, ...90W available (with OSRAM or CREE LED).

2. 20-30W beam angle: lateral 120 degree, vertical 60 degree;
3. 40-90W beam angle: lateral 140 degree + 20 degree adjustable = 160 degree, vertical 60 degree;
4. Interpole distance can be 45-55M;
5. 20W per module by Epistar LED (85lm/W, 3 year warranty), 30W per module by CREE LED;
6. With CREE LED, 85lm/W or 95lm/W, with the best MEANWELL driver, 5 year warranty;
7. Pole socket 0 - 115 degree adjustable, so enable both lateral and vertical installation
8. Back cover can be easily opened, simple maintenance, lower cost.
9. Each LED module has specially designed lens, making luminance concentrated in a rectangular area, get much higher

LM than ordinary lens.
10. Heat sink also uniquely designed, <55°C degree, getting longer working life.
11. Built-in constant voltage driver in each LED module, making it works much stable and longer time.

The Guolu Difference:

• Reduce project cost when compared to other solar LED lighting system a result of superior uniformity and lumen output

• Adaptive lighting allows user to determine how light is applied

• Pole-top integrated design for easy installation and theft prevention

• Recyclable battery & components

• Reliable, year-round performance

Batteries

Leak proof Deep cycle lead-acid battery, GEL batteries wired in series or parallel and placed in a battery pack. Waterproof battery box for underground burial, or metallic battery box for on-pole attachment are available options. Five year warranty on the batteries, pro-rated replacement credit for years 2-5 as follows: year 3 = 50% replacement credit; year 4 = 30% replacement credit; year 5 = 20% replacement credit. Expected life of 5 years.

Pole

We propose 20 to 26 feet pole, with powder coated finish. Poles are made of hot galvanized steel.

Controller

Degree of Protection- IP65, is the perfect type of controller for humid location. Energy saving mode allows the controller to supply the LED with lower power when the battery are running low on energy.

Product Structure

In the daytime of sunny days, our product will use SOLAR PANEL to collect the sunshine and transmit into electricity and store into the BATTERY. The LED lamp is off at this time

In the night when the darks approaching, the LIGHT SENSOR of the CONTROLLER will turn on the LED lamp automatically, while this time supplied by BATTERY.

When the dawn come, TIMER of the CONTROLLER will turn off the LED lamp automatically. And the SOLAR PANEL will restart to function collecting and transmit the sunshine and electricity.

Its an all automatically function product, once you own it, your government will never to pay for the electricity cost for the street light again.

And save your country energy for other use.

Advantages
· Competitive prices
· Savings on electric bills
· High brightness: CREE LEDs with brightness equivalent to 2~3 times that of the HPS lamps and 6~10 times that of incandescent lamps.
· Excellent weather resistance: Designed to operate during the winter months even when there's great deal of snow and rain. Gel battery provides excellent performance in locations with large temperature fluctuations.
· Smart energy saving mode available: High brightness for rush hours, dim brightness or shut off for late night and increased brightness for early birds
· Easy installation and free of maintenance
· Great lighting distribution for streets and roadways