1.LG LED Chips
2.CE, RoHS, ISO9001 ISO14001 certificated
3.More than 50,000 hours lifespan
4.3 Years Warranty
5. Solar Street Lights
Overview
A new revolutionary product combining solar and LED technology. The best solution for all these areas that
doesn´t have electric supply, remote places with no good communications, and all the areas with electricity supply but with good climatology. The system charges the battery during the day and illuminates at night.
Due to the use of LED technology, it is able to maximize all the solar energy and illuminate the environment with radiant light.
Application
Garden, Residence, Courtyard
Areas with difficult communications
All areas with good climatology
Areas with no electrical supply
| Specifications | |||
| Model | ZGSM-PVLD20 | ||
| LED Number | 10units | ||
| Nominal Power | 20W | ||
| Battery Spec. | 16.5AH/12V | ||
| Solar Panel Spec. | Monocrystal 37.8W /18V | ||
| LED Brand | LG | ||
| Luminous Flux | 2200lm | ||
| Light type | 1s | ||
| CCT | 3000K.4000K.5000K.5700K | ||
| Charge time | 5-6 hours | ||
| Worktime at Energy -saving Model(25%) | more than 35 hours | ||
| Discharge Temperature | -20℃~+60℃ | ||
| Charge temperature | <60℃ | ||
| Switch Lights Sense Threshold | on<=10lxs,off>=15Lxs | ||
| mounting height | 5-6m | ||
| space between light | 20m | ||
| Pole Diamerter Fixture | 40-60mm | ||
| warranty period | 3 years | ||
| Packing Details | |||
| Fixture Dimension | 969 x301 x88 mm /38.1 x11.9 x3.5 inches | ||
| Fixture Weight | 7.9 kg /21.4 lbs | ||
| Packing Dimension | 1010 x360 x145 mm 39.8 x14.2 x5.7 inches | ||
| Packing Weight | 12.0 kg /26.5 lbs | ||
Advantage Of Lithium-Iron Battery
One important advantage over other lithium-ion chemistries is thermal and chemical stability, which improves battery safety. LiFePO4 is an intrinsically safer cathode material than LiCoO2 and manganese spinel.The
Fe-P-O bond is stronger than the Co-O bond, so that when abused, (shortcircuited, overheated, etc.) the
oxygenatoms are much harder to remove. This stabilization of the redox energies also helps fast ion migration.
AFTER-SALE SERIVCE
Hangzhou ZGSM Technology Co., Ltd ("ZGSM") warrants this ZGSM-branded hardware product against defects in materials and workmanship under normal use for a period of THREE (3) YEAR from the date of purchase. ZGSM provides free repair or replacement within warranty period. ZGSM shall charge against defeats by abnormal storage, useage, connection or change the structure or any commponents of the product.
