Zhiyun MOLUS B300 – 300 W Bi-Color COB Studio Light

The Zhiyun MOLUS B300 is a powerful and versatile continuous LED light designed for photographers, videographers and studio creators who need reliable, high-output illumination. With strong brightness, adjustable colour temperature and full Bowens compatibility, it suits studio productions, product shoots, portrait sessions and commercial video work under Soundium standards.

Key Features

• 300 W COB LED output: Provides strong, stable illumination ideal for professional video and photography.
• Bi-color CCT (2700–6500 K): Smoothly adjusts from warm tungsten tones to neutral daylight for creative flexibility.
• High brightness: Delivers up to approximately 63 200 lux at 1 m with the included reflector.
• Bowens S-mount compatibility: Works with a wide selection of softboxes, reflectors and diffusers to shape or soften the light.
• Integrated power design: Self-contained power system reduces cable clutter and speeds up setup.
• 0–100% dimming: Easily fine-tune output for different scenes or setups.
• Bluetooth/app control: Adjust brightness and CCT remotely, ideal for studio rigs or multi-light arrangements.
• Active cooling system: Ensures stable performance during long sessions without overheating.

Customer Benefits

The MOLUS B300 gives creators the lighting power and flexibility needed for professional production environments. Its bi-color range and high output make it suitable for everything from portraits to commercial video work. Bowens compatibility expands creative control with a huge selection of modifiers, while integrated power and app control simplify studio workflow. It’s a dependable, high-quality tool for teams and solo creators working with Soundium.

Quick Specs

• Power: 300 W COB LED
• CCT range: 2700–6500 K
• CRI / TLCI: ≥ 95 / ≥ 97
• Brightness: up to approx. 63 200 lux @ 1 m with reflector
• Dimming: 0–100%
• Mount: Bowens S-mount
• Cooling: Active fan cooling
• Control: On-board + Bluetooth/app
• Power: AC mains
• Dimensions (with bracket): 245 × 190 × 159 mm
• Weight: approx. 2.57 kg

What’s in the Box

• Zhiyun MOLUS B300 light
• Bowens-mount reflector
• AC power cable
• Protective cap
• User documentation

Use Cases / Ideal For

Ideal for studio photography, video production, product shoots, portraits, interviews, livestreaming and multi-light setups requiring strong, adjustable continuous illumination.

Pros & Cons

✅ Pros:

• High 300 W output suitable for demanding scenes
• Accurate bi-color output for professional colour rendering
• Bowens compatibility for extensive modifier options
• Integrated power and app control simplify workflow
• Reliable cooling for long shooting sessions

⚠️ Cons:

• Mains power only — no battery option
• Hard light without modifiers — diffusion recommended
• Large modifiers may require strong stands due to leverage

The Zhiyun MOLUS B300 offers a strong combination of power, flexibility and ease of use — a dependable studio-grade light for professionals and creators working with Soundium.