solar advertising light box

Place of Origin: Jianghsu China (Mainland)
Brand Name: Dingsheng
saving energy ,green
Features:

Intelligent

control of

environment protection and energy
:

the system

powered

by solar panels

at night

by

automatically open

when the

control

and

turn itself off

after

6 hours

of work
, and
Guarantee

for 3 consecutive

rainy days

work.

Safe and efficient

Easy to use:

compared

with traditional

energy-saving lamps
, LED

light source

efficiency

of 90
% or more,

do not

dig trenches

to lay cables
.
Maintenance-free

long life
: The system uses

microcomputer

intelligent control system
,

effectively avoid

battery

overcharge and over

discharge,

extend

battery life
.
Once

chosen
,

the

life-long

benefits:

The product

allows you to

bid farewell to the

troubled

long-term

pay the electricity bills
.
Product use
: single

light boxes
, bus

shelters
, road

signs

and so on

Main technical

parameters



Name:

solar

outdoor

advertising

artillery
Light

Source
: LED 12

Input voltage
: DC 24V
Power
: 30W
Quantity:

double

12
P V

panel
: 200WP * 6
Storage

battery
: 12V 250AH * 4

Controller
: 24V 20A * 2
Working Hours
: 6

hours per day
Emergency time:

absorption

2 days,

continue to work

4 days
Ambient temperature
: -20 °C ~ 50 °C
Enterprise