1.快速详细：
系列：COB LED筒灯
部件号：SDS-021B-4F-12
产品描述：12W COB LED筒灯
光源：COB LED 1件
驱动器：恒流驱动器
材料：铝+反射器+ PMMA
颜色选项：slivery /黑色/金色/白色阳极氧化
接头可调：不可调

2.产品特点：
光隐藏深，防眩目设计
COB一个光源，没有幻影图像
60W功率设计，更换70W金属卤化物灯
环境温度：-10至+ 40°C
宽工作电压范围：85-265V AC
申请地点：商店，酒店，展厅，艺术，博物馆，家

3.应用：
办公照明，家庭照明，商业商店，酒店，展览厅，艺术画廊，博物馆

4.竞争优势：
1.光源隐藏，防眩光设计
2.单COB LED光源，完美的点光源解决方案，解决了重影问题
3.改造后，将其表面从原铝色变为表面漆，使产品外观更加高档
4.做更深的反光杯，防止眩光，赢得客户的喜爱

5.技术参数：

1. Quick details:
Series: COB LED downlight
Part number: SDS-021B-4F-12
Product description: 12W COB LED downlight
Light source: COB LED 1 piece
Driver: constant-current driver
Materials: aluminum + reflector + PMMA
Color options: slivery/black/golden/white anodized
Fitting adjustable: non adjustable

2. Product features:
Light hidden deep, anti-dazzle design
COB one light source, no ghost image
60W power design, replace 70W metal halide lamps
Environment temperature: -10 to +40°C
Wide operating voltage range: 85-265V AC
Application place: shops, hotels, showrooms, arts, museums ,home

3. Applications:
Office lighting, home lighting, commercial shops, hotels, exhibition halls, art gallery, museum

4. Competitive advantages:
1. Light source is hidden, anti-glare design
2. Single COB LED light source, the perfect solution of point light for solve the ghosting problem
3. After the housing improvement, change its surface from the original aluminum color to the surface paint, to make the product look more high-grade
4. Make deeper reflection cup, to prevent glare, which win customers love

5. Technical parameters: