
Yongnuo YN560 IV
Score: 78/100
Photoolex FK300
Score: 72/100Rankings

The Yongnuo YN560 IV is a manual speedlite with a strong GN58 output and integrated 2.4 GHz wireless system, offering a wide 24-105 mm zoom and fast 3-second recycle. Its lack of TTL and high-speed sync, plus limited three-group control, restrict advanced shooting scenarios. Ideal for budget-conscious photographers needing powerful off-camera flash without TTL.

The Photoolex FK300 is a compact manual speedlite offering 8 power levels and wireless S1/S2 triggering, making it suitable for product and portrait work. Its main trade-offs are the lack of TTL and limited low-light reach, as well as dependence on AA batteries. Best for budget-conscious creators who need manual control and portability.
| Attribute | ![]() | ![]() |
|---|---|---|
58 mbest | 33 m | |
| ↓ lower better | 3 seconds | 2.8 secondsbest |
| ↓ lower better | 348 g | 304.9 gbest |
8best | 8best | |
105 mmbest | — | |
100 mbest | — | |
5,600 Kbest | 5,600 Kbest | |
2 | 3best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(1) | ||
Recycle Time (seconds) | 3 seconds | 2.8 seconds |
General(1) | ||
Compatible Mount Types | Hot shoe | hot shoe |
Features(1) | ||
Number of Flash Modes | 2 | 3 |
Battery & Power(1) | ||
Battery Type | AA | Standard |
Design(2) | ||
Weight (with batteries) (g) | 348 g | 304.9 g |
Dimensions (L×W×H) (mm) | 78x190x60 mm | 75×58×189 mm mm |
Lighting(1) | ||
Guide Number (m) | 58 m | 33 m |


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

Professional reviewers praise the YN560 IV for delivering higher output than the Nikon SB-700 at a fraction of the cost, fast recycle times with NiMH batteries, and a rich feature set that surpasses earlier YN560 models. However, they note its limitation to three remote groups and the lack of TTL and high-speed sync as drawbacks for more advanced multi-flash or high-speed shooting scenarios.

Professional reviewers praise the FK300 for its intuitive control layout, especially the plus/minus buttons, and the innovative continuous blue light mode that aids focusing without firing full power. They note the flash's simplicity and the broad flash duration range as strengths for creative lighting, while acknowledging that it lacks advanced TTL features found in higher-end speedlites.
Everyday users highlight the solid build, easy usability, and the value of the included accessories such as the magnetic filter and stand. The adjustable power levels receive consistent commendation, and the price point is seen as a strong advantage.
“pretty amazing”

“easy to use”

