Specification:Type:Led ceiling lightColor : Black /WhiteMaterial: ABS+Acrylic Lumen: 90~130 lm/wPower: 12W/24W/36W/48WPower supply voltage: 220VLED chip model: Epistar 2835 chipOperating temperature range: -20ºC～+60ºCEmitting Color: Cold White(6000-6500K)Service life: >20,000 hoursIRC: >80Beam angle: 120°Size : 12W 23CM24W 32CM36W 32CM48W 38CMFeatures:【ULTRA-THIN AND STYLISH】Black and white classic colors, only two centimeters thick, stylish and simple design, easy to install【SEALING DESIGN】High protection level, no fear of wet environment, can effectively prevent the entry of solid dust, mosquitoes and water【HIGH-QUALITY LIGHT SOURCE】See-through LED light source, upgraded optical refractor, no stroboscopic, no eye damage, more stable light and eye protection【NANO BAKING PAINT PROCESS】The baking paint process is upgraded again, with obvious texture, strong and durable, anti-corrosion and anti-rust【APPLICABLE SCENE】Bedroom/living room/balcony/entrance/corridor/bathroom/kitchenNote:1. Normally Lit style, use a switch to control the light on and off.2. Radar sensor style,radar detection distance is 1-5 meters, and the light will be on when people are in the detection range.3.Radar sensing trigger conditions: In the dark state, when there is an object approaching (whether it is a person or other objects), it will automatically turn on, but it will not start when the light is relatively bright. The difference with the human body sensor light is that the human body sensor light detects is an infrared temperature that only activates when a person or animal is near.