AIKVSXER 4 -Pack 4-ft x 2-ft Adjustable Lumens Switchable LED Panel Light

4 -Pack 4-ft x 2-ft Adjustable Lumens Switchable LED Panel Light. Reliable: Constructed with an aluminum frame and frosted lenses, featuring a strict dustproof and waterproof design for long-lasting durability. Frosted Shade: A smooth, frosted white shade that resists yellowing and requires no frequent replacement, combining with the light to emit a comfortable glow. 5CCT: Before installation, you can customize the lighting settings using the DIP switches; It offers 5 power (30W/40W/50W/60W/70W), 5 color temperatures (3000K/4000K/5000K/5700K/6500K), a maximum of 7700 lumens, CRI 85. 0-10V Dimmable: This panel light is compatible with 0-10V dimmers, supports seamless dimming between 10% to 100%. Easy to Install: Hardwired, recessed mounting, seamlessly embedded into the ceiling; It's easy enough for one person to handle.. Slim Design: Rectangular, 23.7"W x 47.8" L (2-ft x 4-ft), 0.9" thick, measured by hand.. Package: 4-Piece 2 x 4 LED Panel Light (White), mounting hardware, and installation guide (Wall switch and 0-10V dimmer are Not Included)