Godox SL150 III Review

The Godox SL150 III is one of the most popular LED video lights in its class, and for good reason. It packs a punch with 150W of output, a silent cooling system, and a robust feature set at a price that undercuts many rivals. But is it the right light for your studio or channel? Our editorial team compared specifications, buyer feedback, and key decision factors to give you an honest review.

Who Should Buy the Godox SL150 III?

This light is ideal for YouTubers, podcasters, streamers, and small studio owners who need a reliable key light for indoor shooting. It is also a great choice for product photography and interview setups. If you work mostly in a fixed location with access to AC power, the SL150 III offers excellent value.

However, if you are a run-and-gun shooter who needs to light outdoor scenes or locations without power outlets, this light is not for you. There is no battery option, so you will be tethered to a wall. For those cases, consider the Godox SL100D, which can run on NP-F batteries.

Design and Build Quality

The SL150 III features a sturdy metal housing and a yoke that allows tilting and rotation. The build feels solid for the price, though the plastic knobs are a bit basic. The light includes a reflector and a protective cap. The control panel is on the back, with a clear LCD screen and four buttons that are easy to navigate. The Bowens mount is a big plus, as it gives you access to a huge ecosystem of softboxes and other modifiers.

One notable design improvement over the previous SL150 II is the addition of built-in lighting effects (flash, storm, TV, etc.) and Bluetooth connectivity for app control. The fan is also quieter, rated at ≤30 dB, which is a significant upgrade for video recording.

Performance and Light Quality

At 150W, the SL150 III delivers plenty of light for most indoor applications. With the included reflector, it can produce up to 31,300 lux at 1 meter, which is bright enough to key a subject at moderate distances. The color temperature is a fixed 5600K, with a CRI of ≥96 and TLCI of ≥97, meaning colors are rendered accurately. This is crucial for skin tones and product colors.

The light output is consistent and flicker-free, which is essential for slow-motion video and high-speed photography. The dimming range is 0-100%, and you can adjust it in 0.1% increments for fine control. The built-in effects are a nice bonus for creative shoots, such as simulating lightning or a TV screen.

Handling and Ergonomics

Setting up the SL150 III is straightforward. The yoke allows you to angle the light easily, and the locking knobs hold position well. The control panel is intuitive, and you can also adjust settings via the Godox Light app on your phone. The app works over Bluetooth and lets you control multiple lights, which is handy for studio setups.

The main ergonomic downside is the lack of a carry case. The light is bulky and heavy (around 2.3 kg without the reflector), so you will need to buy a separate bag if you plan to transport it. Also, the fan noise, while quiet, is still audible in a silent room at full power. For most uses, it is acceptable, but if you are recording voiceovers in a quiet room, you might want to place the light farther away or use a shotgun mic.

Battery and Storage

As mentioned, the SL150 III is AC powered only. There is no battery option, which limits portability. Storage is also not a strong point: the light does not come with a case, and the reflector is fragile. You will need to invest in a padded bag or case if you plan to move it often.

Common Buyer Complaints

While most users are happy with the SL150 III, some common complaints appear in reviews. The most frequent is the fan noise at full power, which some find distracting. Others mention that the Bluetooth app can be buggy and sometimes fails to connect. A few users have noted that the yoke handle feels flimsy, and there is no carrying handle on the body itself. Finally, the lack of a battery option is a dealbreaker for some.

Comparison with Alternatives

Compared to the Godox SL100D, the SL150 III offers more output and built-in effects, but the SL100D is lighter and can run on batteries. The Aputure Amaran 100d is a similar competitor, offering 100W of output and a more compact design, but it is slightly more expensive per watt. The Neewer SL150 is a budget alternative, but it lacks the silent fan and app control. Overall, the SL150 III strikes a great balance of features and price.

Value for Money

Given its output, build quality, and feature set, the SL150 III offers excellent value for money. It is priced competitively against similar 150W lights, and the Bowens mount and app control add versatility. For the price, you get a reliable workhorse that will serve most content creators well for years.

Final Verdict

The Godox SL150 III is a strong recommendation for indoor studio work. It is bright, accurate, and quiet enough for most video applications. The lack of battery power and a carry case are minor drawbacks, but they do not overshadow the overall quality. If you need a dependable key light for your studio, this is a smart buy.

Frequently Asked Questions

Can the Godox SL150 III run on batteries?

No, the SL150 III is AC powered only. It does not have a battery compartment or V-mount option. For battery-powered operation, consider the Godox SL100D or a portable LED panel.

Is the Godox SL150 III quiet enough for video recording?

The fan is rated at ≤30 dB, which is relatively quiet. However, at full power you may hear it in a very quiet room. For dialogue-heavy shoots, you might need to place the light farther away or use a directional microphone.

What modifiers can I use with the Godox SL150 III?

It uses the Bowens mount, so it works with a wide range of softboxes, umbrellas, reflectors, and beauty dishes from Godox and other brands. This makes it versatile for different lighting setups.

Does the SL150 III have built-in wireless control?

Yes, it includes 2.4G wireless for use with the Godox RC-A6 remote (sold separately) and Bluetooth for the Godox Light app on iOS and Android. You can adjust brightness and effects from your phone.

How does the SL150 III compare to the SL100D?

The SL150 III offers 50% more output and includes built-in lighting effects and Bluetooth app control. The SL100D is lighter, can run on optional Sony NP-F batteries, and is more portable. Choose based on your need for power vs. portability.