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 963 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 12 Showing 221-240 of 963 reviews
  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Its a ok light

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

    Its a ok light still learning how to work it but i wish it had a charger pkrt instead of always having to use batteries

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

    Rated 5 out of 5 stars

    Beginner lio

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great beginner light for your camera. Just read the instructions and it will tell you everything you need to do. Remember when you get done using your light and camera take your batteries out.

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

    Rated 5 out of 5 stars

    Hi-lite!!

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

    This flash was simple and easy to set up and utilize. Instructions were easy to understand and work with

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

    Rated 5 out of 5 stars

    Great Flash Unit

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

    I have both Canon and Nikon DSLR's and this flash is compatible with both. The high guide number allows me to use this flash in a variety of situations. It also has the ability to work as a slave flash to other DF4000U units which makes it even more versatile. Great Product!

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

    Rated 5 out of 5 stars

    Flash

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

    It make my photo very sharp and professional i love it. Very easy to install

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

    Rated 4 out of 5 stars

    Good flash for price

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

    This is a good flash for the price. Easy to use controls for manual setup, and also works ttl

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

    Rated 5 out of 5 stars

    Life Saver

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

    It was perfect for what I needed it for had a photo shoot to do last minute was a reasonable price.

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

    Game changer

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    the Sunpak DF4000U External Flash to my photography kit, and it's proven to be a game-changer. This external flash unit brings a new dimension to my photography, allowing me to take control of lighting conditions and capture stunning shots even in challenging environments. It's a valuable tool for any photographer, especially when dealing with low-light situations.

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

    Rated 5 out of 5 stars

    Great Investment

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

    Very nice flash! Makes a world of difference in picture quality compared to the Rebel built-in flash. These pictures come out great! High recommend getting one! Excellent $50 investment.

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good thing to have.

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

    I use it mostly for indoor photography, has an awesome light on it. Takes some time to get used to but I used YouTube for sometime tell I got used to the settings. One thing is make sure you take the battery’s out after your done using it because they will go out faster.

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

    Rated 4 out of 5 stars

    Starter Flash

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

    It’s a good started flash I loved it and easy to use

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

    Rated 5 out of 5 stars

    Good

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    good product I use it all the time and give excellent results for a good price

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

    Rated 5 out of 5 stars

    A really good Flash

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

    seem to be A very fine Flash for my Camera.... no issues so Far

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

    Rated 5 out of 5 stars

    Love it!

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

    Got a great deal on this and it works great! I’m starting out with photography and I didn’t want to spend a lot on equipment and got this on sale for $29.99!

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Decent for the price

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

    This is a decent flash for the price, since is battery operated obviously be ready to have enough batteries, they get too hot if you are shooting for long periods of time.

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

    Rated 5 out of 5 stars

    Great for beginning

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

    Great for portrait and outdoor photography, not the most expensive but great for starters

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

    Rated 5 out of 5 stars

    5 stars

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

    Great product, i bought 2 of them. Got 1 then a few months later got another for a back up great flash.

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

    Good option for Nikon

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic value for the price. Easy to use. Easy to connect to camera body.

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

    Rated 5 out of 5 stars

    Excellent product.

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

    Best Buy does it again with its exclusive to them model of the sunpak external flash. Excellent price with all the bells and whistles including TTL ETTL. Perfect on your hotshoe and off camera slave.

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Good attachment to start out with

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

    Very useful and convenient for the price. Other than the battery life, I can't complain!

    I would recommend this to a friend