STORM 400x
STORM 400x: Product Introduction
The STORM 400x is a professional Aputure full-color cob monolight for studio lighting, video lighting and photography lighting, with 500W of output and a 2500-10000K colour range. Below are the full specifications, key features, accessories and lab test details we record for every studio light in our library.
Key Features
- Light engine: BLAIR Chipset, CCT 2,500K–10,000K, ±G 100% adjustment
- Weather & build: IP65; ProLock Locking Bowens Mount
Full Specifications
| Power | Max Consumption: 500W; Max Output: 400W |
|---|---|
| LED Engine | BLAIR Chipset, CCT 2,500K–10,000K, ±G 100% adjustment |
| Color Metrics | CRI ≥95, TLCI ≥95, CQS ≥94, SSI (Tungsten) 87, SSI (D56) 85 |
| Environmental & Mount | IP65; ProLock Locking Bowens Mount |
| Weights | Lamp Head with Yoke: 3.95 kg; Control Box: 3.00 kg |
Lab Test Data (Studio Lights Testing Standard)
| CRI (Ra) | 95 |
|---|---|
| TLCI | 95 |
| CCT range | 2500-10000K |
| Weight | 3.95kg |
Mount system: IP65 Mount — see our studio lighting buying guides for modifier and softbox recommendations.
Price
List price: $1,059.00 USD. Street prices change often, so confirm the current price with the retailer, or compare it against other fixtures in our studio light comparison tool.
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Test ID:SL-2026-229
Test Date:2026-08-26
Test Environment:Darkroom · 25°C · 45% RH
Instruments:Sekonic C-800 Spectrometer · TES 1330A Lux Meter · Sound Level Meter
Method:Average of 3 readings after 10 min warm-up (thermal equilibrium)
Full test report is traceable · feel free to reproduce