20W All in one solar street light :Model: FM4520
Feature
1. The creative reflector design can efficiently raise the lumen over 30%;
 
2. Easy installation,suitable a range of pole from 60mm to 90mm diameter;
 
3. Uses new-generation, high quality LiFePO4 batteries, and unique TWIN  battery group arrangement to realize the goal of 8-10 years’ maintenance free;
 
4. The unique design of  thief proof , common tools can not remove it, 0 stealing after installation.
Specification
Led power
20W
Solar panel
45W
Lithum-ion LiFePO4
21AHS
Charging by sun
6—10H
PIR motion sensor
12m remote Panasonic PIR motion sensor
Lamp luminous flux
Full power mode 2400lm
Lamp luminous flux
Power saving mode 800lm
Light distribution
Round type
Round/ Rectangle
120

Round: 120
Rectangle: 120x60
Color temperature
5000-6000k
Light thresholds
30lux
Working time
Full power mode: ≥10H
Power saving mode: ≥30H
Light thresholds
-20℃~+45℃
Operating temperature
Charging mode: 0℃~+60℃
Discharging mode: -20℃~+60℃
IP grade
IP65
Installation
Suggested installing height
5-7m
Suggested installing space
15-20m