MAIN COMPONENTS 
1.High efficiency LED lamp 
2.Intelligent Controller 
3.High quality Lithium Iron Phosphate Battery (LiFePO4)

PRODUCT FEATURE
1. All-in-one design: LED lamp integrated intelligent controller and lifepo4 battery, easy install and convenient shipping
 2. Adopt brand lifepo4 battery cell and combined with intelligent software BMS, which is the same working principle with EV battery management system, to extend battery lifespan to be more than 10 years 
3. Intelligent controller with PWM/MPPT charging technology (Zigbee controller with GPRS 3G 4G communication technology for option) 
4. High brightness bridgelux LED chip with 130Lm/W （Customized by clients) 
5. With Time and dimming function 
6. Waterproof IP65

LITHIUM IRON PHOSPHATE BATTERY
Utilized the high capacity and high efficiency lithium ion phosphate (LifePO4) batteries, compared to traditional lead acid batteries, offers 4 times more higher discharge depth, 3 times higher cycle life, more storage and power capacity and will not pollute the environment. Lithium Iron batteries are also able to discharge to an incredible 90% without any damage to them before the under voltage battery protection ' cuts out' any further operation. The other Ternary lithium battery, can not bear large current discharge, bad performance even exploding in high temperature environment, life cycles is just 500-1000 times

LIFEPO4 BATTERY BMS=ELECTRIC VEHICLES BMS
Different to other Lifepo4 battery, Jinsdon Lighting adopts the Electric Vehicles Battery Management Working Principle (Technical Security), to make sure battery lifespan is more than 10 years

INTELLIGENT CHARGE CONTROLLER
Integrated Intelligent Charge Controller, not only to protect lifepo4 battery charging and discharging perfectly, but also smart control LED lamp with Time & Dimming function, to greatly save energy and make sure LED lamp turning on every night.

LED LIGHT DISTRIBUTION
Bridgelux LED Chip: 130lm/w 
NS-ML30 with 30pcs LEDs, NS-ML40 with 40pcs LEDs, NS-ML50 with 50pcs LEDs, enough LED quantity to ensure its brightness, but also to prevent led from luminous attenuation, to ensure longer lifespan
Multi intelligent controllers for options
Own 8 years experience in R&D and producing solar charge controller, Except the common PIR sensor and microwave sensor controller, North Star series solar street lights can be produced with Zigbee solar controller, combined with solar wireless concentrator, which can remotely monitor all solar street lights by PC or Mobile.