... degreeWorking humidity10 to 95%CRI80Ra.Protection rateIP40No UV or IR radiation Feature for par20 led: ... high efficiency, low power consumption Applications for led lamp:Widely used in places such as drinkery, ... led in cool white and warm white): Packing:Integrated sphere:Main products from Daylighting1. LED spotlight ( ... 5W, 9W, 15W, 18W, 24W, 25W, 30W, 40W)6, T8 LED tube light (2feet, 3feet, 4feet, ...