This Godox AK-SN Snoot narrows the beam spread of the separately available MS60Bi or MS60R LED light, while eliminating spill and enabling selective lighting. It projects a soft-edged circle of light that gets smaller as you bring the light closer. Key Features – For MS60Bi and MS60R LED Lights – Narrows Beam to Soft-Edged Circle – Eliminates Spill Light – Allows Selective Lighting