high quality led tunnel light 280w 1.2 years warranty, ... 3.AC85-265V,120deg 4.2700k-6500k, New IP65 Waterproof High Quality LED Tunnel Light 280w Specification Model GB-TL-280WLED ... . luminous efficiency up to 90-100 LM/W2. Using high quality 85-265V Stable LED Driver, 3. Using good heat ... let the heat run out quickly.5. Using professional waterproof glue to seal every hole, let our tunnel lights ...