BlitzWolf BW-CML2 Air Monitor Light Bar with CO2, TVOC, Temperature & Humidity Sensor, Dimmable LED, 2700-6500K, CRI Ra95, USB-C

At a busy workstation, the light above your monitor can make or break your focus. The BlitzWolf BW-CML2 Air Monitor Light doesn't just illuminate your desk evenly—it also watches the air you're breathing. This sleek light bar attaches to your monitor and delivers flicker-free, asymmetric lighting while continuously monitoring CO2, TVOC, temperature, and humidity. Whether you're pulling an all-nighter or managing a team in a meeting room, this tool keeps both your screen and your environment in check.

Key specifications

• LED monitor light bar with no screen glare thanks to asymmetric optical design
• Air quality monitor: measures CO2 (400–5000 ppm), TVOC (0–2 mg/m³), temperature (0–50°C), humidity (0–95% RH)
• Color temperature adjustable from 2700K to 6500K, stepless dimming
• High color rendering: CRI > Ra95, max brightness 500 lux @ 30cm
• Rated power: 5W, powered via USB-C (DC 5V/1A)
• Touch controls and built-in digital display with RGB air quality indicator
• Aluminum alloy & ABS construction, fits monitors 10–35mm thick with gravity pivot clip
• Memory function remembers your last brightness and color settings

Why choose it

Most monitor lights only improve visibility. The BW-CML2 Air goes further by giving you real-time air quality feedback right on your desk. The digital screen and RGB indicator change color to alert you when CO2 or TVOC levels rise, so you can ventilate and stay productive. Combined with its high CRI and adjustable color temperature, it's a versatile addition to any workspace.

Ideal use cases

• Home office: reduce eye strain during long work sessions and monitor indoor air quality.
• Corporate workstations: maintain a comfortable and healthy environment for employees.
• Meeting rooms: ensure good air circulation and optimal lighting for presentations.
• Late-night work: flicker-free lighting with adjustable warmth to reduce blue light exposure.

Good to know

The gravity pivot clip makes installation tool-free and compatible with most monitors. The memory function retains your preferred brightness and color temperature settings, so you don't have to readjust every time you power on. The air quality sensors are built-in and require no additional setup—just plug in the USB-C cable and the display shows real-time readings.