Save up to 50% on 3-Day Sale deals.Ends 12/7.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Model:
DF4000U-CN
SKU:
5960804
Your price for this item is $94.99

Customer reviews

Rating 4.5 out of 5 stars with 964 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend

Customers are saying

Customers highly value the DF4000U External Flash for its affordability, user-friendly design, and compatibility with various cameras. Many appreciate its effectiveness in providing good lighting and powerful flash capabilities, making it suitable for beginners and semi-professionals alike. However, some users have concerns about its battery life, weight, tendency to overheat, and occasional instances of malfunctioning.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 18 Showing 341-360 of 964 reviews
  • Pros mentioned:
    Flash

    Rated 5 out of 5 stars

    Best option for the price.

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This flash is not expensive and it works just as well as the more expensive flashes. I reccomend this flash for all beginning photographers like myself.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Photography equipment

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great value for a great external flash, just what my grandson needed

    I would recommend this to a friend
  • Pros mentioned:
    Flash

    Rated 4 out of 5 stars

    Bargain

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty good bang for the buck. Does a capable job and you will notice the difference in your shots.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Sunpak - DF4000U External Flash

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Sunpak - DF4000U External Flash - This is very good and easy to install and use.

    I would recommend this to a friend
  • Pros mentioned:
    Flash

    Rated 4 out of 5 stars

    External Flash

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Sunpak External Flash does the job it is intended to do.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Good Flash

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Value compared to Original Nikon Flash SB700

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    great value*****

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great item . work with HSS. bought 3 for the price of brand name flash.

    I would recommend this to a friend
  • Pros mentioned:
    Flash

    Rated 5 out of 5 stars

    Love it

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my first flash I have ever purchased. It works great and really illuminated my photos at a wedding venue

    I would recommend this to a friend
  • Cons mentioned:
    Weight

    Rated 4 out of 5 stars

    Good

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Heavy but does the job, still learning how to use it but pictures came out fine

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    On camera flash review

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I truly like this flash. At first i was a little nervous because i had to make a quick buy. But i was not disappointed. Not only that, it came with a diffuser and carrying case.

    I would recommend this to a friend
  • Pros mentioned:
    Flash

    Rated 5 out of 5 stars

    Photo flash

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Work great for my wife who is a professional photographer.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    works with Canon 2000D or T7

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    works really well with my Canon 2000D even without the hot shoe on my flash mount.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great flash

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this flash for indoor Real Estate Photography and it works great. I am thinking of getting another to use as a slave. Great functionality and easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great product

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use. My picture come out awesome! Definitely worth it!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great for the price.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I actually have 2 of these now, and use them (with an additional part) as remote slave flashes from my radio master. It works great with that. The only issue I have, is that the shoe mount seems to wobble just a bit when compared to name-brand flashes. While this is very annoying, it’s definitely not a deal breaker. With these, and another part, I can make a radio slave for under a the cost of a Ben Franklin. So I will gladly put up with the slight wobble.

    I would recommend this to a friend
  • Pros mentioned:
    Flash

    Rated 5 out of 5 stars

    Camaera flash

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good external camera flash, helped me out a whole lot in my photography class for crime scene

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Love it!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    For the price this is nice flash, this is what my professor told me and it has been true so far! Love it!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works great in any angle

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great in any angle. This is a great flash unit for the Canon cameras as it works great and not only any angle but you can also adjust the brightness

    I would recommend this to a friend
  • Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Big

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The item is big for our camera but it does work if you only want to add some light to yours pics!

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    perfect for night shoots

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i've been using this for my social media business for clubs and bars and events and it does just fine

    I would recommend this to a friend