Solar Road Stud (With Shank) — Red
Product Overview
The Solar Road Stud with Shank — Red is a heavy-duty, shank-mounted solar pavement marker engineered for permanent road embedding. Built from polycarbonate and aluminium, it features a high-capacity 1800mAh NiMH battery, Super Luminosity LEDs, and a prismatic 2-way reflective system — delivering exceptional active and passive visibility. The integrated shank ensures deep, secure anchoring into road surfaces, making it ideal for high-speed highways, expressways, and permanent infrastructure installations where stud displacement is not an option.
Variant Details
| Type |
LED Colour |
Reflector |
Mount |
| Solar Road Stud With Shank |
Red |
Prismatic 2-Way Reflective |
Shank (Embedded) |
Technical Specifications
| Parameter |
Details |
| Product Type |
Solar Road Stud with Shank |
| Body Material |
Polycarbonate & Aluminium |
| Dimensions |
128mm × 134mm × 23mm |
| Solar Panel |
3.25V / 120mA |
| Battery Type |
NiMH (Nickel Metal Hydride) |
| Battery Voltage |
1.2V |
| Battery Capacity |
1800mAh |
| LED Type |
Super Luminosity LED |
| LED Colour |
Red |
| Total LEDs |
6 Nos |
| Visibility Range |
40 Metres |
| Flashing Rate |
60–100 times/minute (as required) |
| Reflector Type |
Prismatic — 2 Way Reflective |
| Mount Type |
With Shank (Permanently Embedded) |
Solar & Power System Details
| Parameter |
Details |
| Solar Panel Voltage |
3.25V |
| Solar Panel Current |
120mA |
| Battery Chemistry |
NiMH (Nickel Metal Hydride) |
| Battery Voltage |
1.2V |
| Battery Capacity |
1800mAh |
| Charging Source |
Solar Daylight |
| Operating Mode |
Auto ON at dusk / OFF at dawn |
| Advantage of NiMH |
Higher capacity, longer cycle life, eco-friendly vs NiCd |
LED & Optical System Details
| Parameter |
Details |
| LED Type |
Super Luminosity LED |
| Total LEDs |
6 Nos |
| LED Colour |
Red |
| Visibility Range |
40 Metres |
| Flashing Rate |
60–100 flashes per minute |
| Flash Adjustability |
Adjustable as required |
| Reflector |
Prismatic 2-Way Reflective |
| Reflector Advantage |
Passive visibility even when battery is depleted |
Prismatic 2-Way Reflector — Details
| Feature |
Details |
| Type |
Prismatic Reflector |
| Direction |
2-Way (Bidirectional) |
| Function |
Reflects vehicle headlights from both directions |
| Advantage |
Dual active + passive visibility system |
| Backup Role |
Provides visibility even without LED power |
| Standard |
Meets retroreflectivity requirements for road safety |
Shank Mount — Details & Advantages
| Feature |
Details |
| Mount Type |
Shank (Embedded into road surface) |
| Installation |
Core drilled hole in asphalt/concrete |
| Stability |
Extremely secure — cannot be displaced by traffic |
| Permanence |
Designed for long-term fixed installation |
| Suitable For |
High-speed highways, expressways, permanent roads |
| Advantage over Flat Mount |
Superior anchorage under heavy and fast-moving traffic |
Protection & Durability
| Parameter |
Details |
| Body Material |
Polycarbonate + Aluminium |
| Impact Resistance |
High — polycarbonate is virtually unbreakable |
| Corrosion Resistance |
Aluminium body — fully rust-proof |
| Load Bearing |
Withstands heavy vehicle and truck loads |
| Weather Resistance |
Fully weatherproof — rain, heat, cold |
| UV Stability |
Polycarbonate resists UV degradation |
Application Areas
| Environment |
Specific Use |
| National Highways & Expressways |
Permanent lane edge and boundary marking |
| State Highways |
Centre and lane delineation |
| Bridges & Flyovers |
Edge warning and drop-off marking |
| Sharp Curves |
Advance directional warning with flashing red |
| Tunnels |
Entry/exit zone hazard marking |
| Toll Plazas |
Lane separation and guidance |
| Intersections |
Priority road and stop line marking |
| Airport Runways |
Edge and threshold marking |
Key Features & Benefits
- ✅ Shank Mount — Permanent, displacement-proof road embedding
- ✅ 1800mAh NiMH Battery — 3x higher capacity than standard 600mAh variants
- ✅ Super Luminosity LEDs — Brighter output for superior night-time visibility
- ✅ Prismatic 2-Way Reflector — Active LED + passive reflective dual visibility
- ✅ Adjustable Flash Rate — 60–100 flashes/min configurable as needed
- ✅ Polycarbonate Body — Near-unbreakable under vehicular impact
- ✅ Aluminium Frame — Lightweight yet corrosion and crush resistant
- ✅ Higher Solar Panel Voltage (3.25V) — Faster and more efficient charging
- ✅ Auto Dusk-to-Dawn Operation — Fully autonomous, zero manual switching
- ✅ Long Service Life — NiMH chemistry ensures hundreds of charge cycles
Solar Road Stud (With Shank) — Red
Product Overview
The Solar Road Stud with Shank — Red is a heavy-duty, shank-mounted solar pavement marker engineered for permanent road embedding. Built from polycarbonate and aluminium, it features a high-capacity 1800mAh NiMH battery, Super Luminosity LEDs, and a prismatic 2-way reflective system — delivering exceptional active and passive visibility. The integrated shank ensures deep, secure anchoring into road surfaces, making it ideal for high-speed highways, expressways, and permanent infrastructure installations where stud displacement is not an option.
Variant Details
| Type |
LED Colour |
Reflector |
Mount |
| Solar Road Stud With Shank |
Red |
Prismatic 2-Way Reflective |
Shank (Embedded) |
Technical Specifications
| Parameter |
Details |
| Product Type |
Solar Road Stud with Shank |
| Body Material |
Polycarbonate & Aluminium |
| Dimensions |
128mm × 134mm × 23mm |
| Solar Panel |
3.25V / 120mA |
| Battery Type |
NiMH (Nickel Metal Hydride) |
| Battery Voltage |
1.2V |
| Battery Capacity |
1800mAh |
| LED Type |
Super Luminosity LED |
| LED Colour |
Red |
| Total LEDs |
6 Nos |
| Visibility Range |
40 Metres |
| Flashing Rate |
60–100 times/minute (as required) |
| Reflector Type |
Prismatic — 2 Way Reflective |
| Mount Type |
With Shank (Permanently Embedded) |
Solar & Power System Details
| Parameter |
Details |
| Solar Panel Voltage |
3.25V |
| Solar Panel Current |
120mA |
| Battery Chemistry |
NiMH (Nickel Metal Hydride) |
| Battery Voltage |
1.2V |
| Battery Capacity |
1800mAh |
| Charging Source |
Solar Daylight |
| Operating Mode |
Auto ON at dusk / OFF at dawn |
| Advantage of NiMH |
Higher capacity, longer cycle life, eco-friendly vs NiCd |
LED & Optical System Details
| Parameter |
Details |
| LED Type |
Super Luminosity LED |
| Total LEDs |
6 Nos |
| LED Colour |
Red |
| Visibility Range |
40 Metres |
| Flashing Rate |
60–100 flashes per minute |
| Flash Adjustability |
Adjustable as required |
| Reflector |
Prismatic 2-Way Reflective |
| Reflector Advantage |
Passive visibility even when battery is depleted |
Prismatic 2-Way Reflector — Details
| Feature |
Details |
| Type |
Prismatic Reflector |
| Direction |
2-Way (Bidirectional) |
| Function |
Reflects vehicle headlights from both directions |
| Advantage |
Dual active + passive visibility system |
| Backup Role |
Provides visibility even without LED power |
| Standard |
Meets retroreflectivity requirements for road safety |
Shank Mount — Details & Advantages
| Feature |
Details |
| Mount Type |
Shank (Embedded into road surface) |
| Installation |
Core drilled hole in asphalt/concrete |
| Stability |
Extremely secure — cannot be displaced by traffic |
| Permanence |
Designed for long-term fixed installation |
| Suitable For |
High-speed highways, expressways, permanent roads |
| Advantage over Flat Mount |
Superior anchorage under heavy and fast-moving traffic |
Protection & Durability
| Parameter |
Details |
| Body Material |
Polycarbonate + Aluminium |
| Impact Resistance |
High — polycarbonate is virtually unbreakable |
| Corrosion Resistance |
Aluminium body — fully rust-proof |
| Load Bearing |
Withstands heavy vehicle and truck loads |
| Weather Resistance |
Fully weatherproof — rain, heat, cold |
| UV Stability |
Polycarbonate resists UV degradation |
Application Areas
| Environment |
Specific Use |
| National Highways & Expressways |
Permanent lane edge and boundary marking |
| State Highways |
Centre and lane delineation |
| Bridges & Flyovers |
Edge warning and drop-off marking |
| Sharp Curves |
Advance directional warning with flashing red |
| Tunnels |
Entry/exit zone hazard marking |
| Toll Plazas |
Lane separation and guidance |
| Intersections |
Priority road and stop line marking |
| Airport Runways |
Edge and threshold marking |
Key Features & Benefits
- ✅ Shank Mount — Permanent, displacement-proof road embedding
- ✅ 1800mAh NiMH Battery — 3x higher capacity than standard 600mAh variants
- ✅ Super Luminosity LEDs — Brighter output for superior night-time visibility
- ✅ Prismatic 2-Way Reflector — Active LED + passive reflective dual visibility
- ✅ Adjustable Flash Rate — 60–100 flashes/min configurable as needed
- ✅ Polycarbonate Body — Near-unbreakable under vehicular impact
- ✅ Aluminium Frame — Lightweight yet corrosion and crush resistant
- ✅ Higher Solar Panel Voltage (3.25V) — Faster and more efficient charging
- ✅ Auto Dusk-to-Dawn Operation — Fully autonomous, zero manual switching
- ✅ Long Service Life — NiMH chemistry ensures hundreds of charge cycles
