50W Solar Street Lighting

All in two smart solar led street light is the most classic model in past years, it adopts LifePO4 battery pack,MPPT charge controller and ultra brightness  Lumileds chip,  HELIOS is designed for continoues long time and high brightness output with lighting program 6 hours 100% power and 6 hours 50%. Any solar panel can be plugged in directly with MC4 connects. 

 

Internal Structure

 

Dimension

 

Specification

Model number	HELIOS  AI-U20W	HELIOS  AI-U30W	HELIOS  AI-U50W
LED engine	48nos 1W SMD3030	72nos 1W SMD3030	90nos 1W SMD3030
LED rated power	20W±5%	30W±5%	50W±5%
Luminous flux(lm)	>2,800lm	>4,200lm	>6,500lm
Color termpature	5500K~6000K	5500K~6000K	5500K~6000K
Beam angle	TII / TIII	TII / TIII	TII / TIII
Regular solar panel	50W 18V	80W 18V	120W 36V
Vertical solar panel	1pcs Q140 18V	2pcs Q100 18V	2pcs Q140 18V
LifePO4 battery	12.8V 230WH	12.8V 307WH	12.8V 460WH
Charging time	5 hours
Discharging time	>20 hours
Battery lifetime	DOD 100% >2000 cycles
Battery autonomy	2~3 days
Working temp.	-15℃ ~ +70℃
Working mode	6h 100% + 6h 50% sensor
IP rating	IP65

 

 

Main Components & Advantages

 

 

 Application