HOLDWILL 1X4 FT Led Flat Panel Light, 2 Pack 5CCT 3K/4K/4.5K/5.2K/6K Surface Mount Ceiling Light,Dimmable 5 Wattage Adjustable Edge-Lit Flush Mount or Drop Ceiling for Office,Shop and Super Market

1.5 Kinds Of Color Temperature Switchable: This 1x4ft flat panel light has a tunable color temperature switch built in the side, just by gently toggle the switch, you can freely switch the color temperature you want, perfectly suited to your various life and office scene needs 2.Dimmable Design: This 1X4-foot flat panel lamp has a built-in adjustable wattage switch on the side. You only need to gently toggle the switch to freely switch the wattage you want. It can also be used with a 0-10V dimmable switch (not included), allowing you to adjust the brightness of the lamp at any time to meet your daily use. 3.Easy To Install: This LED ceiling light is equipped with a mounting bracket, hanging wireS, screws, wiring caps and other accessories.You only need to install it in accordance with the installation instructions. It is suitable for basements, garages, classrooms, hotels, etc. 4.High Performance: 30/40W/50W/60W/72w 1x4FT LED flat panel lights provide high quality lighting with ultra-bright 860 LED beads outputting 86400 lumens. The LED panel light surface mount is equivalent to 780W halogen lamp, saving 85% of electricity. Super energy efficient and green, it is the perfect lighting for your home. 5.2-YEAR WARRANTY - If you are not satisfied with our led panel light fixture, please feel free to contact our customer service team,we promise that we will work it out for you.Our company is base in USA,you don't need to pay any tax and we will give you our fast service support if you need it.