
COB LED Bulb Lamp, 9W, Samsung Chip, Lifud Power, COB LED, PC Bulb, 90lm/W, Hollowed-out Heatsink
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Product Description
Product Description
- LED chip: Samsung
- LED type: COB LED
- Lumen: 810lm
- Luminous efficiency: 85-90lm/W
- Beam angles: 30°, 45°, 60°
- Input voltage: 85-265V AC
- Output wattage: 9W
- Power: built-in, isolated constant current, Lifud brand driver
- Power factors: 0.94W
- CCT: 2,700 to 6,500K
- Die-cast aluminum
- Surface treatments: baked finish, polished to a deep and high polished
- Sizes: Ø60 x 115mm
- Lifespan: 35,000 hours
- Warranty: 3 years
- Smart design, shaped like incandescent bulb lamp
- Samsung SMD LED chip, luminous flux
- Dimmable and non-dimmable, clear and frosted bulb for option
- Dimming range is from 100% to 5%, quite acceptable for wide applications, no flicker
- LIFUD brand driver, capacitor, the most important electrical components, from Rubycon brand in Japan
- 6063 aluminium heatsink, hollowed-out type, much better performance of heat dissipation
- PC cover, 90% light transmission, even distribution of light, no glare
- E26, E27, B22 bases
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