Popular solar street light power system with 30w 40w 50w integrated solar garden light

Product Description Popular aluminum waterproof 50w solar power street light cheap for sale       Characteristics: 1, Integrated design: integrated solar panel, LED, lithium battery, micro-controller and other accessories into one system. 2, Micro-computer controlled: Combine microwave sensor system, light control system and driver control system perfectly. 3, Solar panel angle adjustable: Rotate 240° horizontally, 200° vertically, ensure maximun efficiency of solar energy conversion. 4, High efficiency: Light efficiency reach 150lm/w, at same illumination, low watt available. 5, Modular design: All components are modular design and in standardized production.   Parameters:  

Model		SRSL-50W	SRSL-60W	SRSL-70W	SRSL-80W
Solar Panel	Max power	18V80W	18V90W	18V110W	18V120W
	Life time	25 years
Battery	Type	12.8V33AH	12.8V36AH	12.8V39AH	12.8V42AH
	Life time	5 years
LED Lamp  (with sensor)	Max power	50W	60W	70W	80W
	lumen (LM)	5500lm	6600lm	7700lm	8800lm
	led chip brand	Bridgelux from USA with high brightness
	Life time	50000hours
	Viewing Angle	150°
	Colour Temp(K)	5000-6500K
Charge time by sun		7 hours (in strong enough sunshine)
Discharge time	Full Power	> 8 hours
	Saving Mode	> 15 hours
Working Temperature range(℃)		-30℃~+70℃
Mounting Height Range (m)		7 m	8-9m	8-9m	9-10m
Space Between Light Range (m)		40-50m	40-50m	40-50m	40-50m
Lamps Material of Main		Aluminium Alloy
Certificate		CE / ROHS / ISO / IP65
Warranty Period		2years

  Installation:     Products' pictures: Packaging & Shipping  

Model		SRSL-50W	SRSL-60W	SRSL-70W	SRSL-80W
Packing  & Weight	Product Size	119*74*10cm	119*74*10cm	139*74*10cm	141*54*10cm
	Packing Size	125*40*18cm	125*40*18cm	145*40*18cm	147*60*16cm
	Net Weight     KG	15	18	21	23
	Gross Weight KG	16	19	22	24
Packs Containers	20' GP set	1450	1200	1100	1000

  FAQ   How to install? Fix the product with a right angle and make sure no shelter on the surface of solar panel.   How to use? The product is off before delivery in order to avoid discharging during transportation. You can activate it by using the pin or related button or tearing off the film. This is depend on different item, the activate way may differ.   What to do with the rainy day or Cloudy day? The outdoor solar light is waterproof. You don’t need to worry about it. After fully charged, the capacity of battery can keep the LED working in several rainy/ cloudy days.   If you found the light brightness is down or total off, how to handle? It prove the power of solar light battery is not enough to support normal lighting, so you need have 2-3 goods sunlight charged, especially in Winter season, the sunlight intensity is much below the standard sunlight (1000kw/m2), it may need more longer time to charge.   Why the charging efficiency is low in winter or cloudy day? Generally the sunlight standard is 1000kw/m2, in the winter or cloudy day, the sunlight intensity are much lower than standard so the charging efficiency is lower accordingly.  Company Information   Our Services   * Reply your inquiry in 24 working hours

* Customized design is available, OEM is welcomed

* After-service always timely

* Solar panel:12 years 90% warranty power output, 25 years warranty for 80% power output

* Replacement of any defective products in the warranty without any charge