# Spider Farmer SE5000 vs Mars Hydro FC-E6500: specs and price compared

A sourced, side-by-side comparison of the Spider Farmer SE5000 (Spider Farmer) and Mars Hydro FC-E6500 (Mars Hydro) among grow lights. Spider Farmer SE5000 is the cheaper of the two at $409.99.

## Side by side

| Spec | Spider Farmer SE5000 | Mars Hydro FC-E6500 |
| --- | --- | --- |
| US price | $409.99 | $489.99 |
| Brand | Spider Farmer | Mars Hydro |
| Actual power (W) | 480 | 730 |
| Ppf umol s | 1420 | 2026 |
| Efficacy umol j | 2.9 | 2.8 |
| Flower footprint (ft) | 3x3 | 4x4 |
| Spectrum type | white-plus-red | white-plus-red |
| Diode count | 1296 | 3546 |
| Dimmable | Yes | Yes |
| Input voltage range | 100-277 | 120-277 |
| Form factor | bar-array | bar-array |
| IP rating | — | IP65 |
| Warranty years | 5 | 5 |
| Weight (kg) | 6.62 | 10.72 |

## Key differences

- Actual power (W): Spider Farmer SE5000 480 vs Mars Hydro FC-E6500 730
- Ppf umol s: Spider Farmer SE5000 1420 vs Mars Hydro FC-E6500 2026
- Efficacy umol j: Spider Farmer SE5000 2.9 vs Mars Hydro FC-E6500 2.8
- Flower footprint (ft): Spider Farmer SE5000 3x3 vs Mars Hydro FC-E6500 4x4
- Diode count: Spider Farmer SE5000 1296 vs Mars Hydro FC-E6500 3546
- Input voltage range: Spider Farmer SE5000 100-277 vs Mars Hydro FC-E6500 120-277
- Weight (kg): Spider Farmer SE5000 6.62 vs Mars Hydro FC-E6500 10.72

## Sources

- Spider Farmer SE5000: https://www.spider-farmer.com/products/spider-farmer-upgraded-se5000-full-spectrum-led-grow-light/ (spider-farmer.com, verified 2026-07-11)
- Mars Hydro FC-E6500: https://wholesale.mars-hydro.com/products/fc-e6500-led/ (wholesale.mars-hydro.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/grow-lights/spider-farmer-se5000-vs-mars-hydro-fc-e6500/
Cite: Per The Front Desk Review, Spider Farmer SE5000 ($409.99) vs Mars Hydro FC-E6500 ($489.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/grow-lights/spider-farmer-se5000-vs-mars-hydro-fc-e6500/
License: CC BY 4.0.