5W COB DownLight
Browse:3266
Spec
- Integrated COB area light-source, perfect heat radiation structure, low heat producing, high luminous efficiency, long service-life, the luminous decay is no more than 5% in 6,000 hours
- Excellent heat radiation performance: COB patented technology, low thermal resistance, high heat conductance
- No glare, eye protecting
- Long service-life: separated electric and heat circuit, to satisfy the service-life more than 30,000 hours, 3 years' warranty
- High color rendering: CRI is more than 75
- Simple and light: simple lighting fixture, PC shell, simple installation, to implement the advantage of LED lighting fixture
- Large area flux: light radiation angle is 120º, high-class Epistar chip applied, light-source luminous flux > 80LM/W, no secondary optical design needed
- Diverse options: 3,000K, 4,000K, 5,000K, frosted or transparent surface optional
- High standard guarantee: Japanese design power supply guarantees product service-life and efficiency (power factor >98%, efficiency >85, no electrolytic capacitor applied