Monocrystalline silicon solar panel 18V / 50W or 70W
Lead-acid valve control battery: 12V/20AH life > 3 years.
FR4 epoxy board.
Sweden imported high precision radar device, meet CE & FCC standard.
Effective radar distance
Work more than 180H during rainy days.
Within speed limit will always-on lighting; when over speeding will flashing
Intelligent control single chip microcomputer can be used to adjust the luminous frequency and automatically detect the battery capacity of the product, with overcharge/over-discharge protection;With night/day working mode, intelligent working mode (normal mode and power saving mode);Industrial SMT patch controller, stable and reliable work.
Depending on the size of the product.
China's first factory of three-year quality guarantee.
• Traffic Calming
• Speed Feedback to show “30”(it is is customizable.)digit white colour only
• Pedestrian Safety
• School Safety
• Hazard Warning
• Industrial Site Safety
• 100-200 meter detected
• 12V DC power supply without solar panel and without battery(solar system is the optional for you)
• material is iron with the coated black
• The LED colour is as the photo shown, “30” and “slow down”(it is customizable.)is with white colour, circle LED is with the red colour.
•The "30"(it is is customizable.)and circle LED is always flash working when connect the power in the begining, but the slow down turn off.
the "slow down" "30"and circle LED will be flash working together when radar detect the vehicle is exceed speed limit 30
Our products are sold to domestic and abroad
Packaging & Shipping
We often use carton to pack them.
About the shipping, ordinary is 20-30working days by sea.
it is about 3-5working days by international express.