Products Advantage :
1. Highest Protect Level:Filled with epoxy glue,IP68 certificate,absolutely water proof.
2. High Durability:cast aluminum material plus PC shell,can bear 20 tons weight.
3. Best Energy Conversion Efficiency:Solar power mono crystalline silicon,change solar energy into
electric energy with the best efficiency of 18%~20%.
4. Better Working Environment:anti high temperature Ni-mh battery battery,can work under the
5. Long Distance Visibility:Super brightness Taiwan Epistar Chip LED light,visible for 1000
6. Long Life Time & Long Working Time: 5 years lifespan,can work for more than 10 days after fully
changed.Fully change just need 2 days.
7. Intelligent Control System:It is automatically controlled by a mini controller,and LED will be
light on when it become dark.
8. Energy Saving & Environment protection:solar energy powered system,100% clean energy.
9. China Manufacture:ODM & OEM are acceptable.
SHENZHEN CHANGDANENG TECHNOLOGY CO.,LTD is a factory specialized in
developing, producing and selling solar traffic products.
From 2009, we begin to engaged in solar traffic products. To make
our products with high quality and lower price, we invited industry
senior team to design, develop and testing. Through 2 years
constant effort, finally at 2011, our company was established.
And just another 2 years later, we gain 40% of market share in
solar traffic safety products. So we are really confident to do
We will send free sample can represent our bulk cargo for our
We have a professional team and the firstclass service, will
provide you with all necessary information on your orders,lead
stocks, deliveries and transportation.
Q1. What's the MOQ?
It's 10 pcs, but if you need less, it’s ok, but the price will be
changed based on your quantity.
Q2.What is your quality warranty?
All of our models are with 2 years quality warranty.
Q3. What’s the lead-time for orders?
Normally it takes 5 working days after receiving payment.
Q4. How long will the solar road stud work during Rainy and Foggy day?
Solar Road Stuc can work 5-7 rainy and foggy day after full
Q5.Can the solar road stud can work well in tropical Counties?
Solar road stud is equiped with Anti-high temperature battery. it
can work well in -20 to +70
1.Carton size:400*280*275MM 60pcs/ctn of road traffic signal
2. Ship by UPS ,DHL,FEDEX, by sea or air accoring to clients request.
2.1.For small quantities, we suggest shipping by express door to door
service as it is more favorable, fastand convenient;
2.2.For bigger quantities, it can be shipped by air or sea.