Zhiyun MOLUS B500 – 500 W Bi-Color COB Studio Light with Bowens Mount

The Zhiyun MOLUS B500 delivers extremely powerful and stable continuous light in a surprisingly compact body — ideal for professional studios, video productions, product shoots, portraits and controlled lighting setups. With high output, wide colour temperature range and flexible control, it offers a robust lighting solution for demanding projects under Soundium standards.

Key Features

• 500 W COB LED output: Provides an impressive light level capable of handling large scenes, bright ambient environments, or extensive studio setups.
• Bi-color adjustable CCT (2700–6500 K): Lets you shift smoothly between warm tungsten-like tones and cool daylight, adapting to different shooting scenarios or creative moods.
• High colour accuracy: CRI ≥ 95 and TLCI ≥ 97 — ensures skin tones and colours are rendered naturally and consistently on camera.
• Strong illuminance: Produces up to ~19 200 lux at 1 m without reflector; with reflectors or modifiers brightness increases substantially — enough even for large scenes or demanding visual work.
• Bowens S-mount compatibility: Lets you attach a wide array of modifiers — softboxes, reflectors, diffusers — for shaping, softening or directing light as needed.
• Active cooling system: Built-in cooling ensures reliable performance during long shoots without overheating, while keeping the body manageable.
• Full dimming & control options: Brightness and temperature adjustable from 0–100%, via on-device controls, optional controller or companion app — great for precise lighting setups and multi-light rigs.
• Compact form factor for power level: Despite 500 W output, the fixture remains significantly smaller than traditional studio strobes of similar power — easier to position and transport.

Customer Benefits

The MOLUS B500 gives creators and studios the ability to light demanding scenes with solid, continuous output while maintaining flexibility and control. Its adjustable CCT and high colour accuracy make it suitable for a wide variety of work — from cinematic video to commercial photography and product shoots. Modifier compatibility and high light output allow you to shape the light precisely and create anything from soft, flattering portraits to dramatically lit scenes. Active cooling and mains power ensure stability for long sessions, making this light dependable and professional. It’s an excellent choice when you need consistent, strong lighting without complicated setup — perfect for both solo creators and larger productions using Soundium standards.

Quick Specs

• Light type: COB LED continuous light
• Power: 500 W
• Colour temperature (CCT): 2700–6500 K
• CRI / TLCI: ≥ 95 / ≥ 97
• Illuminance (1 m, no reflector): ~19 200 lux (at 5500 K, full power)
• Dimming range: 0–100%
• Mount: Bowens S-mount
• Power supply: AC 100-240 V mains
• Cooling: Active fan cooling
• Dimensions (with bracket): 245 × 190 × 159 mm
• Net weight (without standard reflector): approx. 2.80 kg

What’s in the Box

• Zhiyun MOLUS B500 light fixture
• Standard Bowens-mount reflector
• Power cable (approx. 4.5 m)
• Quick start guide / manual

Use Cases / Ideal For

Ideal for studio photography, video production, commercial shoots, product photography, portrait sessions, interviews, livestream studios, cinematic video work and multi-light setups. Also suitable for large indoor sets or controlled lighting environments where high light output and modifier flexibility are needed.

Pros & Cons

✅ Pros:

• High 500 W output — powerful enough for demanding lighting conditions
• Wide CCT range and accurate colour rendition for professional work
• Bowens mount allows use of many modifiers for shaping light
• Active cooling ensures stable performance over long shoots
• Compact for its power — easier to handle and setup than bulky studio fixtures

⚠️ Cons:

• Requires mains power — not suitable for battery-powered outdoor shoots
• Without modifiers, light can be harsh — additional softening gear often necessary
• At full brightness and fan power there may be noticeable fan noise — not ideal for quiet sets without proper acoustic setup

The Zhiyun MOLUS B500 combines strength, flexibility and professional-grade quality in one versatile studio light — an excellent choice for content creators, studios and filmmakers who demand reliable, powerful illumination under Soundium standards.