Aputure 300d Mark II Daylight LED Light - High Output

In this review the Aputure 300d Mark II is examined as a compact, high-output daylight LED for video and photo projects. The bottom line: this fixture is for independent filmmakers, small studios, and content creators who need a bright, color-accurate continuous light that remains portable and quiet. The 300d Mark II delivers roughly 20% more output than the original 300d while preserving 5500K daylight balance and very high color fidelity, making it a practical upgrade when lumen efficiency and consistent color are the priority.

Key Features

• Improved output: Produces about 20% more light than the original 300d, letting users push modifiers harder or light larger subjects.
• High color accuracy: Maintains 5500K daylight balance with CRI and TLCI ratings of 96+ and 97+ for reliable skin tones and color consistency on camera.
• Silent control box: The all-in-one control box operates silently, suitable for on-set audio recording and quiet studio environments.
• Built-in lighting FX: Includes eight practical onboard effects such as Paparazzi, Lightning, and Faulty Bulb, triggered instantly via a new control button.
• Advanced control options: Offers DMX512 compatibility, a 2.4 GHz wireless remote with an FX toggle, and Sidus Link Bluetooth mesh control for flexible remote operation.

Who It's For

The 300d Mark II is best suited to solo operators, small production teams, and studio shooters who want a compact daylight LED that bridges the gap between practical portability and near-HMI output. Its strong lumen output paired with a silent control box means it works well for interviews, product shoots, and location work where sound and space matter.

Those who primarily need battery-only tungsten-tinted fixtures, ultra-lightweight LED panels with wide soft output, or an integrated Fresnel and head in one single-piece solution should consider other options. The 300d Mark II shines when you pair it with modifiers like reflectors or Fresnel attachments to concentrate its high output.

Pros & Cons

Pros

• Very high output for a 300-class LED, enabling use with strong modifiers and larger distances.
• Excellent color fidelity at 5500K with CRI and TLCI in the mid 90s for accurate reproduction.
• Silent control box and onboard FX make it practical for sound-sensitive shoots and creative looks without extra gear.
• Multiple control methods (DMX, wireless remote, Sidus Link) increase on-set flexibility.

Cons

• Requires a separate control box which, while quiet, adds another component to manage on location.
• Not a full integrated Fresnel head; users seeking a single-piece Fresnel solution will need additional modifiers.

Specifications

Model	Aputure 300d Mark II
Color temperature	5500K daylight balanced
Color fidelity	CRI 96+, TLCI 97+
Relative output	~20% brighter than original 300d; up to 80,000 lux with Fresnel 2X in close use
Control	DMX512, 2.4 GHz wireless remote, Sidus Link Bluetooth mesh
Built-in effects	8 lighting FX (Paparazzi, Spark, Lightning, Faulty Bulb, TV, Pulse, Flash, Explosion)
Power system	All-in-one control box (silent) with USB firmware updates

Our Verdict

The Aputure 300d Mark II is a smart upgrade for creators who need a compact yet powerful daylight LED with excellent color accuracy and quiet operation. Its 20 percent gain in output, strong CRI/TLCI performance, and multiple control options make it a solid value for small studios and location shooters who will benefit from pairing it with reflectors or Fresnel attachments.

Frequently Asked Questions

Is the 300d Mark II suitable for interviews?
Yes. Its silent control box and high color fidelity at 5500K make it well suited for interview and dialogue shoots.

Can the lighting effects be updated?
Yes. The control box supports USB firmware updates so additional lighting FX can be added over time.

How can it be controlled remotely?
Control options include DMX512, the supplied 2.4 GHz wireless remote, and Sidus Link app via Bluetooth mesh for flexible remote operation.