320W Solar Panel with 25 Years Warranty From Factory Directly

Advantages:
Positive Tolerance 0-5W:
Provides our customers with maximum power output
Electric Current Classification:
System output maximized by reducing mismatch losses up to 2% with modules sorted and package by amperage
Excellent Weak Light Performance:
Relative change of module efficiency at 200W/m2 less than 4%
Upto 5400Pa Mechanical Load:
Module certified to withstand extreme wind and snow loads
Passed Ammonia Gas And Salt Mist Corrosion Resistance Test:
Tested and approved by TUV Rheinland according IEC 62716 Draft and FprEN 61701 ED.2 
PID-Free:
Module without potential induced degradation even under high temperature and high relative humidity condition     
System Certification:
ISO 9001:2008, ISO 14001:2004+Cor.1:2009, BS OHSAS 18001:2007
IEC 61701,IEC 61705,IEC 61730, MCS, JET,TUV, UL

ELECTRICAL DATA @ STC
Values at standard test condition STC:air mass AM1.5,irradiance 1000W/m2,cell temperature 25ºC

TEMPERATURE RATING
MAXIMUM RATING
CONSTRUCTION MATERIALS
GENERAL DATA
PACKING
LINEAR WARRANTY
10-year warranty on materials and workmanship
25-year warranty>80% power output4
2.5% degradation rate the first year
0.70% yearly linear degradation



Applications
On-grid residential roof-tops
On-grid commercial/industrial roof-tops
Solar power plants
Off-grid system
Other on-grid applications
 
HOW LIGHTWAY DO QUANLITY CONTROL?
-Vertically integrated production line from silicon ingot- silicon wafers- solar cell- solar modules assembly  with highly automatic production line;
-90% equipment is imported from Europe, USA, Japan;
-Production line are certified by America company DNV KEMA;
-Strategic cooperation with TUV, randomly checking for production line, making sure the production line is  under the best situation;
-More than 4 quality control points in each production process;
-All the staff went through strict training and testing before start work;
-All the equipment do calibration every 24 hours;
-R &D center focus on high efficiency solar cells and stable,higher output solar panels;
-Strictly raw material checking for raw silicon, glass, backsheet, EVA, Junction Box, etc.


WHO IS LIGHTWAY?
-Founded in 2008 with 240 Acre manufacturing facility based in Hebei Province, China
-A sales network covering Europe, USA, Australia and Asia Pacific Region
-2000+ employees worldwide
-Production capacity with 660MW/Year
-Developing Projects & Distributed Generation Projects
-Project operating and maintaining
-After sale service:Quality claim will be responsed within 24 hours.
-Lightway Provides 30Wp,40Wp,50Wp,80Wp100Wp,120Wp,150Wp,180Wp,250Wp,260Wp,270Wp,300Wp,
310Wp,320Wp solar panels 
-With Accumulative shipment reach to 1.6GW, sales region include China, Europe, USA,Japan, Australia, Egypt, Ethiopia, Sri Lanka, Thailand, Malaysia, Philippine, Myanmar, etc