1. Material: aluminum alloy 2. Ultra-thin design, not limited by ceiling height, wider application range 3. Integrated aluminum heat dissipation back cover, fast heat dissipation and long life 4. The buckle can be adjusted at will, making installation more convenient. 5. White light WH6000K, warm light WW3000K, the light color is soft and does not affect the original color of the item 6. Better light transmittance, using the principle of refractive optics to refract light evenly without dazzling the eyes, creating a comfortable and healthy lighting environment 7. Free opening size: 6W 5-10cm, 8W 5-10cm, 15W 5-16cm, 20W 5-21cm 8. Dimensions: 6W 100mm x H20mm, 8W 115mm x H20mm; 15W 175mm x H20mm; 20W 230mm x H20mm 9. Weight: 6W 87g; 8W 95g; 15W 170g; 20W 278g
