Quick take
The four flashes on the table span from a more compact model at the low end of the price range to a feature-heavy model at the top. The Canon Speedlite 270EX II Flash anchors the low end, while the Canon Speedlite 600EX II-RT Shoe Mount Flash for Canon anchors the top. In between, the Canon Speedlite 600EX-RT Shoe Mount Flash for Canon and the Canon Speedlite 430EX Flash for EOS DSLR Cameras fill the middle.
Listed prices at a glance
| Product | Listed Price | Relative Price |
|---|---|---|
| Canon Speedlite 270EX II Flash | USD 30.00 | |
| Canon Speedlite 430EX Flash for EOS DSLR Cameras | USD 45.00 | |
| Canon Speedlite 600EX-RT Shoe Mount Flash for Canon | USD 69.85 | |
| Canon Speedlite 600EX II-RT Shoe Mount Flash for Canon | USD 97.00 |
Decision matrix
When you are comparing these flashes, the first decision is whether the flash is for occasional studio work or for more continuous use. If the lowest listed price matters most, the 270EX II is the natural starting point. If the longest list of features is your priority, the 600EX II-RT moves to the front. The 600EX-RT gives a middle option with E-TTL and AF assist, and the 430EX provides a direct, no-extras fit for Canon EOS DSLRs.
Canon Speedlite 270EX II Flash
The 270EX II is the most approachable choice here because it has the lowest listed price in the group. It is a compact Canon flash that works as a straightforward lighting studio companion. The used unit shows a few scuff marks on the body. It was tested on camera and works. For a basic flash that can get you started, this is the one to consider if keeping the upfront cost low is your priority.
Canon Speedlite 600EX II-RT Shoe Mount Flash for Canon
The 600EX II-RT is the biggest feature checklist in this lineup. Its features include Waterproof/Underwater support, Flash Exposure Compensation, Rapid-Fire Mode, E-TTL, Zoom, Tilt, and TTL. That makes it the most complete flash on the table for studio lighting work. The condition is described as excellent, and it comes with the original soft bag carry case, color filter, bounce adapter, and flash stand. The trade-off is the top listed price in the group, so it requires the largest budget of these four.
Canon Speedlite 600EX-RT Shoe Mount Flash for Canon
The 600EX-RT takes the middle position in price and offers a workable feature set with E-TTL and an AF Assist Light. It is built for Canon EOS and EX Series systems, and the unit was made in Japan. The condition is fair, with surface marks and minor scuffs, and the slide-out diffuser is missing. If you want the form factor of a 600EX model without stepping up to the highest price, this sits between the basics and the top option. E-TTL through the hot shoe can be useful in a studio setup, and the AF assist helps in lower light. Just be aware that the used unit has visible wear, so the cosmetic condition is part of the trade-off.
Canon Speedlite 430EX Flash for EOS DSLR Cameras
The 430EX is a simple shoe-mount flash aimed at Canon EOS DSLR cameras. It comes in black. Used condition shows visible wear from normal use, but it is fully functional. The unit does not include accessories or the original box, so plan for just the flash itself. At its price position, it offers a middle ground between the smallest model and the fully featured 600EX units. If you just need to add light from the hot shoe, the 430EX gives you that without extra accessories.
Final recommendation by use case
If your focus is a starter studio flash, choose the 270EX II. If your studio lighting work calls for the most controls, choose the 600EX II-RT. If you want a balance of price and features, the 600EX-RT fits. And if you want a simple flash for a Canon EOS DSLR, the 430EX is the one.
