| Body material | Aluminium(GB-ADC-12)+PC (Japan Brand) |
| Power supply | Solar panel(monocrystalline 2.5V/150mA) for NI-MH battery; USA Brand High Efficient Solar Panel 5V/60MA for Lithum battery |
| Battery | NI-MH 1.2V/600MAH or lithium battery 3.2v/500mA |
| LED | Ultra bright(5000mcd) diameter 5mm(4pcs or 6pcs) |
| LED color | Red, White, Yellow, Blue and Green |
| Working mode | Blinking or constant(flashing frequency 2Hz) or synch flashing |
| Working hours | Blinking:140hours or Constant:40hours |
| Water proof | IP68 |
| Resistance | >30T (vehicals can pass on) |
| Size | L102*W102*H23mm |
| Packing |
Flat: 2pcs/box; 60pcs/ctn; weight: 28kgs; carton size: 67.5*28*20cm
Spike:1pcs/box; 45pcs/ctn; weight: 30kgs; carton size: 66.5*44*28cm |
| Life Span | >3 years |
| Warranty | 1 year |
Most solar road studs are designed with a high waterproof rating (typically IP68), allowing them to operate reliably in rain, snow, and harsh outdoor environments.
The service life depends on the battery and component quality, but high-quality solar road studs typically provide several years of maintenance-free operation.
No. Since they are powered by solar energy, they require no external power supply or underground cabling, making installation quick and cost-effective.