SANAISI Solar LED Flashing Stop Sign features MUTCD R1-1 configuration, >800 m visibility, 15V/10W solar power, lithium battery, IP65 protection and reflective traffic sign material for intersections and road safety projects.

| Item | Specification |
| Product Name | Solar LED Flashing Stop Sign |
| Traffic Sign Type | STOP Sign |
| MUTCD Code | R1-1 |
| Visual Distance | More Than 800 M |
| Waterproof Rating | IP65 |
| LED Color | Red |
| LED Quantity | 8 Pcs |
| Light Control | 24/7 Flashing / Customized |
| Standard Sizes | 24 / 30 / 36 Inch |
| Customized Size | Available |
| Expected Service Life | 3-5 Years |
MUTCD CODE: R1-1
Standard 3M reflective engineering grade material
High conversion rate solar panel 15V/10W.
Working in rainy days: >7 days
LEDs extend the visibility of the led flashing stop sign under all weather conditions
Super brightness led beads, visual distance of solar led stop sign is more than 800m
Film: 3M engineering grade reflective film.
Material: Polished Aluminum, anti-oxidation, anti-corrosion, good sealing.



The primary application for a STOP sign, helping strengthen driver recognition at controlled intersections.
Suitable for road junctions where approaching vehicles need a stronger visual stop warning.
Can provide enhanced STOP indication near:
Schools
Campus entrances
Pedestrian crossings
Suitable for:
Factory entrances
Logistics parks
Warehouse roads
Internal traffic intersections
Helps improve traffic control at:
Commercial parking exits
Underground parking exits
Shopping centers
Public parking facilities
Suitable for community entrances and internal road intersections requiring clear vehicle stop control.
The independent solar system reduces dependence on permanent electrical infrastructure, making installation practical for road sections where grid wiring is difficult.
Verify:
Octagonal shape
Surface condition
Structural stability
Sign dimensions
Check:
Film adhesion
Reflective surface quality
STOP graphic clarity
Verify:
LED illumination
Flashing stability
LED color
Lighting consistency
Check charging performance of the 15V / 10W solar panel.
Verify the operation and energy-storage performance of the 11.1V / 10Ah lithium battery.
Evaluate extended operation after full charging.
Verify sealing and outdoor protection according to the stated IP65 specification.
To Be Confirmed
The current PPT does not provide a warranty period.
SANAISI can provide support covering:
Sign size selection
Solar power configuration
Installation recommendations
Flashing mode selection
Project application consultation
Based on the supplied photos, different language/text versions such as STOP, ALTO, and PARE appear to be available visually.
For the website, I recommend writing:
Custom traffic sign graphics and language versions can be evaluated according to project requirements.
until the factory formally confirms graphic customization capability.
The specified visual distance is more than 800 m.
The supplied specification identifies MUTCD Code R1-1.
The product uses a 15V / 10W high-conversion solar panel.
The page 3 product parameter table lists an 11.1V / 10Ah lithium battery.
The stated protection rating is IP65.
The supplied product information states more than 7 days.
The source lists 3M engineering-grade reflective film, while the page 3 parameter table also mentions a diamond-grade option.
The supplied parameter table lists 24, 30 and 36 inches, with customized sizes also available.
The standard product uses solar power with an integrated battery system, reducing the need for permanent external electrical wiring.
Your supplied product images show STOP, ALTO, and PARE versions. This suggests different sign-face versions may be possible, but this customization option should be confirmed with the factory before being listed as a standard service.