There are two versions of coffee, one is a built-in driver version with a complete aluminum lamp pole, and the other is an external driver version with a truncated aluminum lamp pole. Minimalist design, rich texture, perfect assembly details, and exquisite finishes give COFFEE a unique and attractive look. 95% indirect lighting ensure you to enjoy a soft, healthy and wonderful lighting experience. Unlike similar products, the luminous flux is up to 6000 lumens(built-in driver version)/ 6400 lumens (external driver version) , which is good for large area supplementary and small-space main lighting applications.The lamp head adopts aluminum alloy die-casting as heat sink, which can meet the maximum heat distribution power of 45W, and acrylic light guide plate dotted with laser dot emits uniform decorative light. The pole is made of 6063 aluminum, double pole design with built-in power supply in the lower pole. The base made of hot-rolled steel plate provides more concise and refined appearance. COFFEE built-in driver version supports Touch or Bluetooth dimming (TUYA) for brightness adjustment with wide application in negotiation rooms, small meeting rooms, breakout areas and other office areas. It is also a good choice for lighting such as family living room, bedrooms and study rooms lighting. COFFEE external driver version supports touch dimming for brightness adjustment with wide application in negotiation rooms, small meeting rooms, breakout areas and other office areas. It is also a good choice for lighting such as family living room, bedrooms and study rooms lighting.