cartoon wooden package Individual package for each component. Wooden box for lamp
20 days after received the deposit
4m double arms solar led lamp 28w
1.Green products with good quality
2.Through CE,ISO certification
4m double arms solar led lamp 28w
Technical parameters of solar road lamp . Height: 6~11M, galvanized cone-shaped mast with coating finish on the surface (design according to requirements) System voltage: DC12V/24V Lighting sources: 18W~150W low-pressure sodium lamps, high-pressure sodium lamps, halogen lamps, Xe lamps, pole-free lamps, energy-saving lamps, large-power LED, etc. Daily service hours: 6~12 hours (design according to requirements) Cloudy & rainy days: 5~8 days (design according to requirements) Lighting effect: 60 Lm/W----159 Lm/W Illumination: 15 Lux---38 Lux (design according to requirements) Wind resistance: 41.4m/s Service temperature: -30°c----55°c Solar panel: mono/multi-crystal silicon high-efficiency cell with service life ≥25 years Storage battery: valve-controlled sealed service-free colloid, silicon and lead-acid cells with service life ≥5 years. Controller: mutually complimentary intelligent controller with the function of over charge and over discharge, service life ≥5 years Battery box: molded, fully sealed to prevent water, excellent heat preserving performance, service life ≥20years Service life of lighting sources: 8000h------60000h The above configuration is for reference only. The actual design shall be subject to the local natural resources and customers specific requirements
MANUFACTURING AND TESTING
1) Sokoyo will NOT be responsible for delays during shipping.
2) Unit price is flexible according to order quantity.
3) The picture is for your reference, and we reserve the right to modify the goods during manufacturing.
4) Minor nicks and scratches are inevitable during shipping. We recommend customers use touch-up paint for repair.
5) SOKOYO’s warranty does not cover damage caused during and after installation. Therefore, we ask customers to inspect the product components and report any damage they notice. Once the product has been installed, Sokoyo will NOT be responsible for any newly discovered damage. Furthermore, customer shall be responsible for any cost caused by incorrect installation of the lights, including time and travel cost of technicians to the customer's installation site. If a product is damaged, the customer must obtain SOKOYO's permission before conducting repairs. Failure to do so will void the product warranty.
ŸFocusing on solar lighting. SOKOYO is one of the few manufacturers only specialized in solar lighting in China.
Ÿ5 years’ specialized experiences. We have accumulated a large number of experiences in solar lighting.
Ÿ7 days lead time. We promise to send the lights out from our factory in 7 days for our specified model.
ŸCompleted testing process.Our lights have to go through 40 strict tests before shipped out.
ŸSOKOYO’s high reputation in the industry.SOKOYO has taken part in establishing the Technical Criterions for Solar Outdoor Lighting and is one of the constitutors for the Solar Lighting Industry Standard.
ŸDesign. In 2009, SOKOYO established its own laboratory to research and develop solar and wind lighting products. We have our own patent design on light fixtures like INNOVATION, OJET, TANK.
ŸV-Detector Technology (VDT). The VDT makes our solar lighting system will have TWO times of rainy day backup than the other systems with the same configuration.
ŸCombined controller. SOKOYO is the earliest manufacturer in China who combines the LED driver and the solar controller as one to save maintenance cost for customers.
ŸManufacturing main components to save cost. SOKOYO manufactures the solar panel, light fixture and pole to control the cost and quality.
ŸFactory outlet. There’s no middleman between the manufacturer SOKOYO and domestic and oversea buyers.
SOKOYO guarantees the purchaser for the period of two (2) years that SOKOYO’s new lighting systems will be free from defects in materials and workmanship. SOKOYO will, at its option, repair or replace any SOKOYO’s system that is defective for a minimum of two (2) years after the date of purchase.
SOKOYO offers detailed instructions and videos for installation. Besides, SOKOYO can provide onsite installation training and technical assistance free of charge in initial period for large projects more than 100 poles because we has developed her experienced technical team.
SPARE PARTS POLY
SOKOYO provides 0.5% to 1% of spare parts for free based on the transaction amount.
Transaction amount $1000 ~ $19,999
0.5% spare parts
Transaction amount more than $19,999
1% spare parts
SOKOYO will offer technical guidance and repair service for the whole life time of her products.
SOKOYO promises to respond with customer’s questions within 24 working-hours.
SOKOYO’s solar street lights are designed to be essentially maintenance free. In certain regions with heavy dust, snow, or extreme dry weather with little rain, however, some level of maintenance is required to ensure the proper function of the lights.
Typical maintenance schedule:
ŸEvery Week: Inspect street lights to ensure all the lights are working. If there are lights which are not lit, perform analysis to understand cause and conduct repairs.
ŸEvery Two Months: Inspect street light panels and clean ones which are covered with dust or sand. The best way to clean the panels is with a brush at the end of a long pole. Cares should be taken to avoid damaging the solar panels.
ŸEvery Five to Seven Years: Replace the solar street light batteries if the voltages drop below normal levels. The battery has an expected life of five-seven years.
ODM & OEM SERVICE
SOKYO is willing to and is capable to provide reliable ODM & OEM service for oversea customers with experienced engineer and technician team and advanced equipments like powder Spray Machine, Pressure Machine, Integrating Sphere, Lighting Simulating Machine, and Weather-ability Testing Machines, etc..
Jiangsu SOKOYO Solar Lighting Co., Ltd., as one of the most professional solar LED outdoor lighting manufacturers in China, is your reliable solar lighting solution provider. Our main products are solar street lights, solar garden lights and small and medium solar generating systems, etc. Since 2008, SOKOYO has introduced over 80,000 reliable and cost-effective solar powered lighting systems in more than 50 countries all over the world.
SOKOYO's reliable solar lighting solutions are ... View detail