LEEKAI 40W PRO Portable Bi-Color COB Video Light with Overclock Mode

Elevate your production value with the LEEKAI 40W PRO, a professional-grade COB (Chip-on-Board) light designed for creators who refuse to compromise between power and portability. Whether you are filming on-location, hosting a high-definition live stream, or capturing cinematic portraits, this compact powerhouse delivers studio-quality illumination that fits in the palm of your hand. Featuring a sleek square design and an intuitive interface, it provides the versatility required for modern filmmaking and digital content creation.

Key Benefits

Compact Powerhouse with 50W Overclock Mode:** While rated at a steady 40W for standard use, the "Overclocking MAX" mode pushes the output to a staggering 50W. This ensures high-intensity, stable brightness that clears up shadows and provides professional clarity even in challenging lighting environments.

Extreme Luminance with Fresnel Integration:** When paired with the FN-24 Fresnel lens, this light achieves an incredible 33,200 LUX at 0.5 meters. This concentrated beam allows for precise highlighting and long-distance throw, making it a versatile tool for both key lighting and accenting.

Dual Power Solutions for Total Freedom:** Never let a low battery interrupt your flow. The unit supports both Type-C PD 65W fast charging and a dedicated DC 19V adapter. Use it as a cordless handheld light for mobility or plug it in for continuous, all-day studio sessions.

EV-Grade Battery Technology:** Equipped with high-efficiency 3200mAh battery cells—the same grade used in new energy vehicles—the LEEKAI 40W PRO offers long-lasting endurance and consistent power discharge for reliable performance during extended shoots.

Precision Control at Your Fingertips:** The integrated large LCD screen displays real-time CCT and brightness levels. With independent tactile knobs, you can adjust settings with one hand while holding your camera or phone with the other, ensuring an efficient and seamless workflow.

Key Specifications

Output Power:** 40W (Standard) / 50W (Overclock Mode)

Illumination:** 22,769 LUX @ 0.5m (Standard); 33,200 LUX @ 0.5m (with Fresnel Lens)

Battery Capacity:** 3200mAh high-efficiency internal battery

Weight:** Ultra-lightweight at 460g

Charging Ports:** USB Type-C (PD 65W) and DC Input (19V)

Color Temperature:** Adjustable Bi-Color (CCT) range

How to Use

1. **Mounting:** Attach the light to a tripod or handheld grip using the standard mounting point.

2. **Powering On:** Use the independent control knobs to activate the unit.

3. **Adjusting Light:** Rotate the CCT knob to shift between warm and cool tones. Use the brightness knob to dim or intensify the light from 0% to 100%.

4. **Overclocking:** Activate the MAX mode for 50W output when extra intensity is required for high-speed filming or large-scale backgrounds.

5. **Light Shaping:** Snap on the FN-24 Fresnel lens to narrow the beam angle and significantly increase the center LUX intensity.

Care & Safety

Heat Management:** Due to the high-power output, ensure the cooling vents are not obstructed during operation.

Storage:** Store in a cool, dry place away from direct sunlight to preserve battery health.

Light Sensitivity:** Avoid looking directly into the COB light source at high brightness levels to prevent eye strain.

Notes

"Small size, high brightness" — the LEEKAI 40W PRO is the ultimate tool for creators who need professional lighting on the go.