5W 3-inch LED Downlights
5W 3寸LED筒灯
议价
加入意向- 产品规格：
- 输入电压：90 - 264V AC
- LED数量：12pcs
- 光通量：350-450lm
- 色温：2,800〜3,300K（暖白）
- 输入/输出隔离电压：3kV AC / 5mA / 5s
- 显色指数：> 80Ra
- 效率：85％典型
- LED发光效率：70lm / W
- 工作温度：-20至50°C
- 功率因数：> 0.80pF / 115V AC，满载时230V AC
- 主要材料：铝合金+ PC
- 特征：
- 无电波
- 无射频干扰
- 35,000小时的使用寿命
- 节能高达50％
- 瞬间开始，没有闪烁，没有嗡嗡声
- 没有汞或铅进入环境的危险
- 照明效率更高
- YDS是制造商，可以定制设计，OEM / ODM欢迎
- 应用：
- 酒店
- 医院
- 会议室
- 工厂和办公室
- 商业/机构建筑
- 节能和高色彩的地方
- 需要显示指示灯
- Specifications:
- Input voltage: 90 - 264V AC
- LED quantity: 12pcs
- Luminous flux: 350-450lm
- Color temperature: 2,800 to 3,300K (warm white)
- Input/output isolation voltage: 3kV AC/5mA/5s
- Color rendering index: ﹥80Ra
- Efficiency: 85% typical
- LED luminous efficacy: 70lm/W
- Operating temperature: -20 to 50°C
- Power factor: ﹥0.80pF/115V AC, 230V AC at full load
- Chief materials: aluminum alloy + PC
- Features:
- No electric wave
- No RF interference
- 35,000 hours of lifespan
- Saves energy for up to 50%
- Instant start, no flickering, no humming
- No such hazard that mercury or lead enters the environment
- Lighting is more efficient
- YDS is manufacturer and can make custom designed, OEM/ODM arewelcome
- Applications:
- Hotels
- Hospitals
- Conference/meeting rooms
- Factories and offices
- Commercial/Institution buildings
- Places where energy saving and high color
- Rendering index lamps are needed
