Powerextra DF-400
Score: 54/100
Meike MK430C
Score: 62/100Rankings
The Meike MK430C is an affordable, Canon-compatible shoe-mount flash offering a strong guide number, TTL, and HSS in a lightweight metal housing. While it provides solid basic functionality, its limited wireless range and slower recycle with AA batteries make it less suited for demanding professional use.
The Powerextra DF-400 is a budget-friendly manual flash offering basic power control, optical slave modes, and a rotating head, suitable for beginners and hobbyists. It lacks TTL, HSS, and a robust build, making it less ideal for demanding professional work.
| Attribute | | |
|---|---|---|
33 m | 42 mbest | |
| ↓ lower better | 3 sbest | 4 s |
| ↓ lower better | 315 g | 275 gbest |
— | 25 mbest | |
8 levelsbest | — | |
5,800 Kbest | 5,600 K | |
| ↓ lower better | — | 0 sbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Features(1) | ||
Flash Modes | Manual, S1, S2 | TTL, Manual, Multi, Optical Slave, Master/Slave |
Compatibility(1) | ||
Compatible Brands | Canon,Nikon,Pentax,Olympus,Panasonic,Fujifilm,Sigma,Minolta,Leica,Ricoh,Sony | Canon |
Battery & Power(1) | ||
Battery Life (full‑power flashes) (flashes) | 110-1500 flashes | 100-1500 flashes |
Build & Design(1) | ||
Weight (g) | 315 g | 275 g |
Performance(5) | ||
Guide Number (m) | 33 m | 42 m |
Recycle Time (s) | 3.0 s | 4 s |
Flash Duration (s) | 0.005-0.00005 s | 0.00005 s |
High‑Speed Sync | false | true |
Color Temperature (K) | 5800 K | 5600 K |
Accessories(1) | ||
Included Accessories | Powerextra DF-400 speedlite, protective bag, mini stand, instruction manual | Flash unit, flash stand, protection bag, bilingual user manual |
Products in the top-left offer the best value (high score, low price).
Professional editors note that the DF-400 delivers essential manual flash capability at an exceptionally low price, making it a solid starter flash for beginners.
Everyday users generally praise the DF-400 for its affordability, basic functionality, and the rotating head that enables bounce lighting.
Professional reviewers note that the MK430C delivers surprisingly consistent TTL performance and premium-feel features like a metal hot shoe at a budget price, but caution that the lack of radio wireless and occasional optical slave hiccups limit its suitability for demanding shoots.
Everyday users rate the flash around 4.4 / 5, praising its ease of use, LCD, and value, while noting occasional unit failures and inconsistent optical slave performance.
“Stopped firing after first use... very disappointed.”
“High guide number (GN 42) for its class; great for travel.”
“Metal hot shoe feels solid compared to other budget flashes.”
