4-Inch LED Adjustable Beam Downlight 9W | 36°–360°

YG013B9 4-Inch LED Adjustable Beam Downlight – One Fixture, Multiple Lighting Effects

The YG013B9 4-inch LED downlight is a highly versatile lighting solution designed for spaces that demand flexibility, performance, and visual comfort. What makes this model stand out is its adjustable beam design, offering 36°, 90°, and 360° beam angles in a single fixture—allowing you to customize lighting based on the space, task, or design requirement.

Powered by an energy-efficient 9W LED, the YG013B9 delivers a strong 900 lumens of smooth, consistent illumination. Whether used for focused accent lighting, wide-area illumination, or full ambient lighting, this downlight adapts effortlessly without the need for multiple fixtures.

The multi-CCT selectable feature provides full color temperature flexibility, ranging from 2000K to 6000K. From warm, inviting tones to crisp daylight lighting, users can easily adjust the atmosphere to match different moods and environments. With a CRI greater than 80, colors appear natural and well-defined, enhancing interior finishes and visual clarity.

Designed in a compact 4-inch recessed format, the YG013B9 blends seamlessly into modern ceilings while offering maximum lighting versatility with minimal energy consumption.

Key Features & Benefits

• Adjustable beam angles: 36° / 90° / 360°

• Energy-efficient 9W LED technology

• Bright 900 lumens output

• 4-inch recessed design for clean ceiling integration

• Selectable CCT (2000K–6000K) for flexible lighting control

• CRI >80 for accurate color rendering

• One fixture for accent, task, and ambient lighting

• Low maintenance and long service life

Product Specifications

Ideal Applications

• Retail stores & display areas

• Living rooms & open spaces

• Offices & commercial interiors

• Hotels, lobbies & corridors

• Spaces requiring adjustable lighting effects