
Elinchrom ONE
Score: 80/100
Profoto A2
Score: 80/100Rankings

The Elinchrom ONE is a compact, battery-powered monolight delivering up to 131 Ws with fast recycle times and high-speed sync. Its limited maximum output and fan noise can be drawbacks for heavy-duty studio work. Ideal for location shooters who need portability and a versatile modeling lamp.

The Profoto A2 is an ultra-compact 100 Ws monolight delivering studio-grade performance in a soda-can form factor. Its limited output and fixed modeling-light temperature, combined with a high price, are notable trade-offs. It is best for professionals who need portable power without the bulk of traditional monolights.
| Attribute | ![]() | ![]() |
|---|---|---|
| ↓ lower better | 1,500 g | 773 gbest |
0.143 msbest | — | |
200 mbest | 100 m | |
5,600 K | 5,800 Kbest | |
20 Wbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(1) | ||
Recycle Time (seconds) | 0.06-0.9 seconds | 0.1-1.6 seconds |
Connectivity(1) | ||
Wireless Range (m) | 200 m | 100 m |
Battery & Power(1) | ||
Battery Type | Li‑Ion | Li-ion |
Design(2) | ||
Weight (with batteries) (g) | 1500 g | 773 g |
Dimensions (L×W×H) (mm) | 225x100x165 mm mm | 6.5×19.9×9.2 in mm |
Lighting(2) | ||
Flash Duration (ms) | 0.1429 ms ms | 1/350-1/26000 ms |
Color Temperature (K) | 5600 K | 5800 K |


Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the ONE for its blend of portability and performance, highlighting its fast recycle, active USB-C charging, high-speed sync, and versatile bicolor modeling lamp. They commend its seamless integration with both Elinchrom and Profoto modifiers, but caution that the 131 Ws output and fan noise may limit its appeal for heavy-duty studio work.
Everyday users echo the experts, valuing the flash's lightweight design, long battery life, and the creative flexibility of the LED lamp. No major complaints surface beyond the expected limits of power and occasional fan noise, indicating general satisfaction among location shooters.

Professional reviewers describe the Profoto A2 as a remarkably portable monolight that punches above its weight, delivering studio-grade flash duration and reliable performance while maintaining a user-friendly interface. They commend its solid construction, fast recycle, and seamless integration with Profoto's Clic modifiers, but note the limited 100 Ws output, fixed modeling-light temperature, and premium price as trade-offs compared to larger models like the B10.
Everyday users consistently praise the A2's pocket-size convenience, dependable build quality, long battery life and the ease of wireless and app-based control. The ability to shoot up to 400 full-power flashes on a single charge is frequently highlighted, while the fixed modeling-light temperature and high cost are the most common points of criticism.
“Super-compact soda-can dimensions (12.6 × 7.9 × 7.9 cm) make it easy to carry in small bags and even pockets.”

“Fast recycle time of 0.1-1.6 seconds enables rapid-fire shooting and reduces downtime between shots.”

