... ,balconies,washing rooms led floodlightled ceiling light,led ceiling lamp,led,led light,led bulb,led lamp,energy saving lamp,led tube,led spotlight,led downlight,led floodlight,led bulb light,spotllight ... , warm white:3500±300color render index(CRI): ≥80beam angle 2θ 1/2: 90°optical decay rate(%): less than 5% within 3000 ...