# Godox SL150 III vs GVM Pro SD650B: specs and price compared

A sourced, side-by-side comparison of the Godox SL150 III (Godox) and GVM Pro SD650B (GVM) among cob video lights.

## Side by side

| Spec | Godox SL150 III | GVM Pro SD650B |
| --- | --- | --- |
| US price | $339 | not published |
| Brand | Godox | GVM |
| Power watts | 150 | 650 |
| Output lux at1m | — | 81300 |
| Cct mode | daylight | bi-color |
| Cct range kelvin | 5600 | 2700-6800 |
| Cri min | 96 | 97 |
| Tlci min | 97 | 97 |
| Beam angle (°) | — | 45 |
| Mount type | Bowens | Bowens |
| Power source | ac | ac-and-battery |
| Cooling | active-fan | hybrid |
| Weight grams | — | — |

## Key differences

- Power watts: Godox SL150 III 150 vs GVM Pro SD650B 650
- Cct mode: Godox SL150 III daylight vs GVM Pro SD650B bi-color
- Cct range kelvin: Godox SL150 III 5600 vs GVM Pro SD650B 2700-6800
- Cri min: Godox SL150 III 96 vs GVM Pro SD650B 97
- Power source: Godox SL150 III ac vs GVM Pro SD650B ac-and-battery
- Cooling: Godox SL150 III active-fan vs GVM Pro SD650B hybrid

## Sources

- Godox SL150 III: https://godox.us/godox/godox-sl150iii-daylight-led-video-light/ (godox.us, verified 2026-07-13)
- GVM Pro SD650B: https://shop.gvmled.com/collections/deal-zone/products/gvm-pro-sd650b-650w-bi-color-monolightv-mount-mesh-bluetooth (shop.gvmled.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/cob-video-lights/godox-sl150-iii-vs-gvm-pro-sd650b/
Cite: Per The Front Desk Review, Godox SL150 III ($339) vs GVM Pro SD650B (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/cob-video-lights/godox-sl150-iii-vs-gvm-pro-sd650b/
License: CC BY 4.0.