S.GROUND’s elevated technical level keeps evolving and now is available in the 24V PRO version. Stella’s new signature LED ingrounds and LED spikes join the 100-240V models to present a series that keeps growing and offers complete solutions for outdoor lighting.

S.GROUND series’ superior quality reaches its peak with the 24V PRO models, offering a 3-year warranty and lifespan of 30,000 hours. The extra-low voltage (ELV) version is ideal for a safe installation next to swimming pools or areas exposed to water affects, all with the certainty of keeping water away from your product.
The new PRO generation maintains the high technical level and robust characteristics of the 100-240V models, besides extra features, like extra-low voltage, 0-10V dimming to control lighting intensity more precisely and a high CRI (>90), that reveals colors and textures more accurately.


Get to know Stella’s signature solution, composed by an Anti-Condensation Device and a High-Density Cable, that offers an enhanced protection against moisture and prevents water infiltration from advancing through the cable to the electric circuit.

Composed by an Anti-Condensation Device and a High-Density Cable, the Block System offers an enhanced protection against moisture and prevents water infiltration from advancing through the cable to the electric circuit.
Composed by an Anti-Condensation Device and a High-Density Cable, the Block System offers an enhanced protection against moisture and prevents water infiltration from advancing through the cable to the electric circuit.
With a soft and harmonic, linear design, S.Ground products offer high resistance to corrosion. The design’s sophistication can be attested by the precise fit of components, which were carefully planned to provide a superior performance and lifetime.






![]() | S.GROUND 24V PRO | S.GROUND 24V PRO | S.GROUND 24V PRO WITH ANTI-GLARE GRID | S.GROUND 24V PRO | S.GROUND 24V PRO WITH ANTI-GLARE GRID | S.GROUND 24V PRO | S.GROUND 24V PRO WITH ANTI-GLARE GRID | |
|---|---|---|---|---|---|---|---|---|
| Power | 4W | 6,5W | 6,5W | 11,5W | 11,5W | 18,5W | 18,5W | |
| Luminous Flux | 320lm | 520lm | 360lm | 950lm | 700lm | 1500lm | 1120lm | |
| Luminous Efficacy | 80lm/W | 80lm/W | 55lm/W | 82lm/W | 61lm/W | 81lm/W | 61lm/W | |
| Luminous Intensity | 700cd | 1300cd | 3200cd | 3100cd | 8300cd | 3800cd | 12500cd | |
| Beam Angle | 36° | 36° | 14° | 36° | 14° | 36° | 14° | |
| Beam Reach* | 2,8m | 3,6m | 5,4m | 5,2m | 9m | 6,3m | 11,5m | |
| Lifespan | 30000h | 30000h | 30000h | 30000h | 30000h | 30000h | 30000h | |
| Dimming** | 0-10V | 0-10V | 0-10V | 0-10V | 0-10V | 0-10V | 0-10V | |
| Voltage | 24V | 24V | 24V | 24V | 24V | 24V | 24V | |
| Color Temperature | 2700K | 2700K | 2700K | 2700K | 2700K | 2700K | 2700K | |
| CRI | >90 | >90 | >90 | >90 | >90 | >90 | >90 | |
| Dimensions | H: 292mm Ø: 40mm D: 90mm | H: 334mm Ø: 50mm D: 100mm | H: 334mm Ø: 50mm D: 100mm | H: 384mm Ø: 68mm D: 110mm | H: 384mm Ø: 68mm D: 110mm | H: 432mm Ø: 98mm D: 120mm | H: 432mm Ø: 98mm D: 120mm | |
| Predominant Material | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | |
| Protection Degree | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 | |
| Block System | Anti-Condensation Device + High-Density Cable | |||||||
| Reference | STL25757/27 | STL25758/27 | STL25307/27 | STL25759/27 | STL25308/27 | STL25760/27 | STL25309/27 |
![]() | S.GROUND 24V PRO | S.GROUND 24V PRO | S.GROUND 24V PRO WITH ANTI-GLARE GRID | S.GROUND 24V PRO | S.GROUND 24V PRO WITH ANTI-GLARE GRID | S.GROUND 24V PRO | S.GROUND 24V PRO WITH ANTI-GLARE GRID | |
|---|---|---|---|---|---|---|---|---|
| Power | 4W | 6,5W | 6,5W | 11,5W | 11,5W | 18,5W | 18,5W | |
| Luminous Flux | 320lm | 520lm | 360lm | 950lm | 700lm | 1500lm | 1120lm | |
| Luminous Efficacy | 80lm/W | 80lm/W | 55lm/W | 82lm/W | 61lm/W | 81lm/W | 61lm/W | |
| Luminous Intensity | 700cd | 1300cd | 3200cd | 3100cd | 8300cd | 3800cd | 12500cd | |
| Beam Angle | 36° | 36° | 14° | 36° | 14° | 36° | 14° | |
| Beam Reach* | 2,8m | 3,6m | 5,4m | 5,2m | 9m | 6,3m | 11,5m | |
| Lifespan | 30000h | 30000h | 30000h | 30000h | 30000h | 30000h | 30000h | |
| Dimming** | 0-10V | 0-10V | 0-10V | 0-10V | 0-10V | 0-10V | 0-10V | |
| Voltage | 24V | 24V | 24V | 24V | 24V | 24V | 24V | |
| Color Temperature | 2700K | 2700K | 2700K | 2700K | 2700K | 2700K | 2700K | |
| CRI | >90 | >90 | >90 | >90 | >90 | >90 | >90 | |
| Dimensions | Ø: 55mm H: 90mm | Ø: 66mm H: 100mm | Ø: 66mm H: 100mm | Ø: 87mm H: 110mm | Ø: 87mm H: 110mm | Ø: 111mm H: 120mm | Ø: 111mm H: 120mm | |
| Predominant Material | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | |
| Installation Casing | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | |
| Protection Degree | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 | |
| Block System | Anti-Condensation Device + High-Density Cable | |||||||
| Reference | STL25701/27 | STL25702/27 | STL25304/27 | STL25703/27 | STL25305/27 | STL25704/27 | STL25306/27 |
![]() | S.GROUND | S.GROUND | S.GROUND | S.GROUND WITH ANTI-GLARE GRID | S.GROUND | S.GROUND WITH ANTI-GLARE GRID | S.GROUND | S.GROUND WITH ANTI-GLARE GRID | |
|---|---|---|---|---|---|---|---|---|---|
| Power | 3W | 4W | 6,5W | 6,5W | 11,5W | 11,5W | 18,5W | 18,5W | |
| Luminous Flux | 250lm | 320lm | 520lm | 360lm | 950lm | 700lm | 1500lm | 1120lm | |
| Luminous Efficacy | 83lm/W | 80lm/W | 80lm/W | 55lm/W | 82lm/W | 60lm/W | 81lm/W | 60lm/W | |
| Luminous Intensity | 600cd | 700cd | 1300cd | 3200cd | 3100cd | 8300cd | 3800cd | 12500cd | |
| Beam Angle | 36° | 36° | 36° | 14° | 36° | 14° | 36° | 14° | |
| Beam Reach* | 2,5m | 2,8m | 3,6m | 5,4m | 5,2m | 9m | 6,3m | 11,5m | |
| Power Factor | >0,70 | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | |
| Color Temperature | 3000K | 3000K | 3000K | 3000K | 13000K | 3000K | 3000K | 3000K | |
| CRI | >80 | >80 | >80 | >80 | >80 | >80 | >80 | >80 | |
| Dimensions | H: 292mm Ø: 40mm D: 90mm | H: 292mm Ø: 40mm D: 90mm | H: 334mm Ø: 50mm D: 100mm | H: 334mm Ø: 50mm D: 100mm | H: 384mm Ø: 68mm D: 110mm | H: 384mm Ø: 68mm D: 110mm | H: 432mm Ø: 98mm D: 120mm | H: 432mm Ø: 98mm D: 120mm | |
| Predominant Material | Polycarbonate | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | |
| Protection Degree | IP67 | IP67 | IP67 | IP67 | 1IP67 | IP67 | IP67 | IP67 | |
| Block System | Anti-Condensation Device + High-Density Cable | ||||||||
| Reference | STL23752/30 (Black) | STL23753/30 (Black) | STL23754/30 (Black) | STL23764/30 (Black) | STL23755/30 (Black) | STL23765/30 (Black) | STL23756/30 (Black) | STL23766/30 (Black) |
![]() | S.GROUND | S.GROUND | S.GROUND | S.GROUND WITH ANTI-GLARE GRID | S.GROUND | S.GROUND WITH ANTI-GLARE GRID | S.GROUND | S.GROUND WITH ANTI-GLARE GRID | |
|---|---|---|---|---|---|---|---|---|---|
| Power | 3W | 4W | 6,5W | 6,5W | 11,5W | 11,5W | 18,5W | 18,5W | |
| Luminous Flux | 250lm | 320lm | 520lm | 360lm | 950lm | 700lm | 1500lm | 1120lm | |
| Luminous Efficacy | 83lm/W | 80lm/W | 80lm/W | 55lm/W | 82lm/W | 60lm/W | 81lm/W | 60lm/W | |
| Luminous Intensity | 600cd | 700cd | 1300cd | 3200cd | 3100cd | 8300cd | 3800cd | 12500cd | |
| Beam Angle | 36° | 36° | 36° | 14° | 36° | 14° | 36° | 14° | |
| Beam Reach* | 2,5m | 2,8m | 3,6m | 5,4m | 5,2m | 9m | 6,3m | 11,5m | |
| Power Factor | >0,70 | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | >0,92 High Factor | |
| Color Temperature | 3000K | 3000K | 3000K | 3000K | 13000K | 3000K | 3000K | 3000K | |
| CRI | >80 | >80 | >80 | >80 | >80 | >80 | >80 | >80 | |
| Dimensions** | Ø: 55mm H: 90mm | Ø: 55mm H: 90mm | Ø: 66mm H: 100mm | Ø: 66mm H: 100mm | Ø: 87mm H: 110mm | Ø: 87mm H: 110mm | Ø: 111mm H: 120mm | Ø: 111mm H: 120mm | |
| Predominant Material | Polycarbonate | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | |
| Installation Box | Fixed | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | |
| Protection Degree | IP67 | IP67 | IP67 | IP67 | 1IP67 | IP67 | IP67 | IP67 | |
| Block System | Anti-Condensation Device + High-Density Cable | ||||||||
| Reference | STL23705/30 (Black) | STL23706/30 (Black) | STL23707/30 (Black) STL23727/30 (Stainless Steel) | STL23717/30 (Black) | STL23708/30 (Black) STL23728/30 (Stainless Steel) | STL23718/30 (Black) | SSTL23709/30 (Black) | STL23719/30 (Black) |
