The Steel Pipe Guardrail Light is a low-level linear lighting solution designed to integrate directly into round steel crash barriers. Featuring a cylindrical form factor, it blends seamlessly with guardrail structures, maintaining the original architectural aesthetics during the day while delivering continuous and uniform illumination at night.
By combining functional roadway lighting, safety guidance, and landscape enhancement, this system creates a clear and continuous light band along the road. It significantly improves visibility, lane guidance, and boundary recognition—especially in high-speed traffic conditions and low-light environments.
Available in multiple pipe diameter configurations (e.g., compatible with different round steel guardrails), this solution adapts to various infrastructure standards and project requirements.
Designed as a tubular, low-altitude guardrail lighting solution compatible with round or square anti-collision barriers, this fixture integrates roadway illumination, structural protection, and landscape aesthetics into a single system. Constructed from hot-dip galvanized Q235 steel and high-pressure die-cast aluminum, it delivers durability with a clean, streamlined appearance that blends seamlessly into guardrail structures.
Installed directly within the guardrail, the luminaire remains unobtrusive during daytime while projecting a continuous, uniform light band across the road at night. Its optimized optical design enhances roadway visibility, minimizes glare, and achieves a balanced combination of functional lighting and architectural integration. Energy-efficient LED technology ensures high brightness, low power consumption, and long service life across various infrastructure applications.
Directional lighting with precise optical control, minimizing glare to the lowest level.
Transverse spacing-height ratio: 5–8, longitudinal spacing-height ratio: 1–3; suitable for 1–2 single-side lanes or 2–5 dual-side lanes; mounting spacing: 2–3m.
Transverse spacing-height ratio: 5–8, longitudinal spacing-height ratio: 4–6; suitable for 1–2 single-side lanes or 2–4 dual-side lanes; mounting spacing: 3–6m.
Transverse spacing-height ratio: 5–8, longitudinal spacing-height ratio: 6–10; suitable for 1–2 single-side lanes or 2–4 dual-side lanes; mounting spacing: 5–10m.
Transverse spacing-height ratio: 10–16, longitudinal spacing-height ratio: 1–3; suitable for 3 single-side lanes or 3–8 dual-side lanes; mounting spacing: 2–3m.
Round Guardrail Installation Method
1.Secure all brackets in place and position all lighting fixtures.
2.Connect the cables in order and install the lighting fixtures.
3.Group twenty lighting fixtures together, ten on each side, arranged sequentially. (the number of fixtures powered by the supply depends on the wattage of the fixtures).
4.Connect the cable wires, fasten the anti-theft screws, adjust the angle of the fixtures, and clean the surface dust.
When encountering expansion joints on the bridge, the supports on both sides need to be extended by 400mm each.
Each end of the guardrail street light requires a wall end. That is, for N sections of road, there will be 2N wall ends to block the steel pipes.
HLL-907
6W/12W/24W/36W
Main technical parameters
| Material | aluminum+PC |
Size | L2000*Φ103*H280mm, φ89mm round tube |
| Wattage | 6W/12W/24W/36W |
LED qty | 12-24 PCS |
| Efficiency | 90~130lm/W |
IP grade | IP66 |
IK grade | IK08 |
Class grade | CLASS Ⅲ /CLASS Ⅰ |
| Input voltage | DC24,DC36V,DC48V,AC220-240V |
Working temperature | -25℃-50℃ |
Lifetime | 30000h |
| CCT | 2700K-6500K |
| CRI | ≥70 （80 optional） |
SDCM | ≤5 |
| Beam angle | polarized |
product size
HLL-908
6W/12W/24W/36W
Main technical parameters
| Material | aluminum+PC |
Size | L2000*Φ127*H293mm, φ108mm round tube |
| Wattage | 6W/12W/24W/36W |
LED qty | 12-24 PCS |
| Efficiency | 90~130lm/W |
IP grade | IP66 |
IK grade | IK08 |
Class grade | CLASS Ⅲ /CLASS Ⅰ |
| Input voltage | DC24,DC36V,DC48V,AC220-240V |
Working temperature | -25℃-50℃ |
Lifetime | 30000h |
| CCT | 2700K-6500K |
| CRI | ≥70 （80 optional） |
SDCM | ≤5 |
| Beam angle | polarized |
product size
