Photos of buyers
Specifications
- Brand Name: sumbulbs
- Color Temperature: Cool White(5500-7000K)
- Model Number: 7660
- LED Chip Model: 3014
- Occasion: Bedroom
- Voltage: DC 30-33V
- Luminous Flux: 500 - 999 Lumens
- Shape: Annular
- Average Life (hrs): 20000
- Length: round
- Item Type: LED Bulbs
- Area: 3-8㎡
- Led Bulb Type: Bubble Ball Bulb
- Is Smart Device: No
- LED Chip Brand: Epistar
- Certification: CCC
- Certification: ROHS
- Certification: ce
- Certification: FCC
- Beam Angle(°): 120°
- Base Type: welding
- Power Tolerance: 1%
- Product type: 7660 cob led light source
- Board diameter: 76mm
- Lighting diameter: 60mm
- 20 watt: DC 30-33V 600mA
- 30 watt: DC 30-33V 900mA
- Warm white: 2800-3200K
- Nature white: 4000-4500K
- Cold white: 6000-6500K
- Note: Please add cooler
- Luminous efficacy: >100LM/W
sumbulbs 7660 LED COB Chip light source for down light bulb lamp 20W 30W DC 30V-33V Natural Warm Cold White for DIY lighting
3.02
–
3.64
$
Price history
- for 3 month
- for half a year
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Price drop notification
2.87 $ (-5%)
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2.72 $ (-10%)
2.57 $ (-15%)
2.42 $ (-20%)
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