💡8 LIGHTING EFFECTS & BI-COLOR VIDEO LIGHT: This GVM-SD80D portable spotlight contains 1 COB lamp bead and CRI 97+, TLCI 97+, 2700K-7500K, 8 light effects adapt to the user's multi scene shooting needs: Lightning, Flash, Candlelight, TV, Bad Bulb, Explosion, Fireworks, Paparazzi. | ✈️STANDARD BOWENS MOUNT DESIGN: GVM new COB light was designed with Bowens Mount. The Bowens mount allows you to add any modifiers within the load-bearing range whether you need soft light, hard light or even a spotlight, you can install the equipment to create great lighting scenes easily. | 📱APP & MANUAL CONTROL: GVM led lights support step-less adjustment light brightness from 0% to 100% and observe the data through the LED screen. Or you can download GVM App, adjust the lighting parameters on the phone. and can be controlled in groups with GVM brand devices that support mesh networking. | 🔋DUAL POWER SUPPLY & SILENT COOLING FAN: ①Direct power supply from the AC power adapter. ②Powered by 2 NP series battery (Package not included). This recording light for studio was equipped with a built-in radiator and fan cooling system. Effectively improve heat dissipation in complex shooting environments,to extend the life of the light. | 🔔EASY TO INSTALL AND USE: The light is compact(8.6×6×5 inches) and lightweight(2.6lb). Package Include：1* 80W bi-color Video Light, 1* AC Adapter, 1* Power Cord, 1* hyper reflector, 1* Manual. With a lightweight design, which is very easy to carry. Suitable for personal studio, Youtube, Vlog shooting, etc.