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创建于2000年, 我们是针对偏远地区的太阳能光电产品的开发,制造,销售和售前/后服务的专家.
如艺新能源太阳能小系统上了国家地理2011年… [2011-07-12, 242]
新产品发布 [2011-04-08, 3]
2010年11月在尼日利亚拉各斯向小学生们讲解… [2011-02-11, 132]
太阳能MINI系统SRY-001的外观设计专利证书 [2010-04-14, 26]
CE certificate of solar lighting kit SR… [2010-01-18, 524]
迷你太阳能系统
太阳能野营灯
太阳能手机充电器和太阳能手电筒
太阳能路灯
LED 灯
Open circuit voltage: 21.5V.Optimum operating voltage (Vmp): 17.5V.Short-circuit current (Isc): 1.29A. Optimum operating current (Imp): 1.14A. Maximum power: 20W.
太阳能板…
ROY Solar Pump is constructed especially to match the dynamic solar power.
太阳能水…
Solar powered lighting system for any area lighting application - whether it be permanent or temporary area lighting.
太阳能路…
A Solar Powered Lantern is a lighting system consisting of 28pcs LED lamp, battery and controller all placed in a suitable housing made of metal, ABS plastic and a solar panel and a AC/DC adapter.
太阳能野…
Overloading protection.Short circuit protection.Reverse current protection.Reverse polarity connection protection.Thunder and lighting protenction.Over discharge protection,Battery turns off at the voltage level ,LVD sets up.
控制器CM…
Body Material:Aluminum alloy body. Anode hardening galvanization.Battery:3 PCS Ni-MH. Light Sources:1 PCS Super Bright LED (17 lumens) Can be seen in 1KM. 100M lighting range. Solar Panel:0.3W mono-crystalline solar panel
太阳能手…
17V/10W multi-crystalline silicon,Mounted 5M cables ,12V/5A PWM efficient battery charging controller,12V/12Ah sealed maintenance-free lead-acid battery,2pc 12V/7W fluorescent lamp 2pcs lamp holders with 5M cables each
户用太阳…
*AFFORDABLE AND GOOD QUALITY *STABILIZATION *EASY USE / INSTALLATION / MAINTENANCE *ENVRIONMENT-FRIENDLY
太阳能照…
*AFFORDABLE AND GOOD QUALITY *STABILIZATION *EASY USE / INSTALLATION / MAINTENANCE *ENVRIONMENT-FRIENDLY
太阳能照…
*AFFORDABLE AND GOOD QUALITY *STABILIZATION *EASY USE / INSTALLATION / MAINTENANCE *ENVRIONMENT-FRIENDLY
太阳能照…
太阳能电池组件
控制器
逆变器
家用太阳能供电系统
太阳能水泵
太阳能节能灯
Copyright © 2000 SHANGHAI ROY SOLAR CO., LTD. All Rights Reserved
3F,BUILDING E,NO.70, SHENG FU ROAD ,JIU TING,
SONG JIANG DISTRICT,SHANG HAI,CHINA（201615）
TEL:0086-21-67626941 / 0086-21-67626942/0086-13917567367 , FAX：0086-21-67626946
E-MAIL: roysolarliu@yahoo.com.cn