professional 150w poly solar panel witth high efficiency

  Product Description  1) Place of origin: Jiangsu, China (mainland )    2) Brand name: Risun    3) Number of cells: 48    4) Max power: 150w    5) Cell size: 156*156mm    6) Dimension: 1326*990*40mm    7) Max series fuse: 15A    8) Glass type and thickness: high transmit low iron tempered glass 3.2mm    9) Number of bypass diodes: 2pcs     Materials  1) Solar cell: conversion efficiency of solar cell: 24%-17%    2) Front glass: 3.2mm, high transmission, low iron and tempered glass    3) EVA: excellent, anti-aging and resistance    4) TPT: hot seal made of flame and resistance    5) Flame: reinfored anodixed aluminum flame    6) Junction box: Ip54 rated and Ip65 rated, high quality with diode protection     Features   1) Strict selection of appearance and electric performance before encapsulation     2) Excellent effect at low light level     3) High transparent tempered glass     4) High quality EVA and back film     5) Anodic oxdized aluminum frame and waterproof junction box     6) Unique process making panels nice-looking, rugged weather-resistant, and easy         to install     7) A leak hole design against seeped icing and frame distortion     Testing   1) Thermal cycling test     2) Thermal shock test     3) Thermal/Freezing and high humidity cycling test     4) Electrical isolation test     5) Hail impact test     6) Mechanical, wind and twist loading test     7) Salt mist test     8) Light and water-exposure test     9) Moist carbon dioxide sulphur dioxide       Warranty   1)  Rigorous quality control meeting the highest international standards     2)  90%/12 years, 80%/25years    3)  Certifications: IEC, UL, CE, ISO, etc.    4)  Payment is safe: 20% advanced as deposit by T/T or L/C, the rest payment               paying after received B/L copy.     Packaging & Shipping  1) Packaging: carton packaging packed in wooden case ( the special packaging should      be paid by clients )    2) Shipping:  7 workdays after receiving the payment       Material show                     Our workshop