LED COB Chip 70W 50W 30W20W 10W 36V Backlight Diode Lamps Cold White Warm White LED Matrix For DIY Flood Light Bulbs Spotlights
LED COB Chip 70W 50W 30W20W 10W 36V Backlight Diode Lamps Cold White Warm White LED Matrix For DIY Flood Light Bulbs Spotlights
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SPECIFICATIONS
Brand Name: OTdiode
Certification: CCC
Current: 300mA 600mA 900mA 1500mA 2100mA
High-concerned chemical: None
Item Type: BALL
Luminous Flux: 90-120LM
Model Number: 10W 20W 30W 50W 70W LED
Origin: Mainland China
Power: 10W 20W 40W 50W 70W
Ra (CRI): 60-65
Size: 20mm*20mm 46mm*46mm
Voltage: 27-36V
Working Temperature: -20°C to 60°C
Specifications:
Model : High Power Integrated Chip lamp Beads
Forward Voltage: 27-36V
Forward current: 10w(300mA)
20w(600mA)
30w(900mA)
50w(1500mA)
70w(2100mA)
Luminous Flux: 90-120LM/W
Color-rendering index: 60-85
Beam Angle: 120 degrees
Working Temperature: -20 centigrade to 60 centigrade
Color Temperature: Warm White: 3000-3200K
Cold White: 6000K-6500K
Life Span: 50,000 Hours
Features:
1. Low Heating Generation To Reduce Electricity Consumption
2. Saving Money on Electricity fee
3. Great Reducing Carbon Emission
4. Minimizing Drastic Climate Change
5. Great Reducing Maintenance Cost
6. Long lifespan
7. Instant start, no flashing
8. Solid State, shockproof
Applications:
Widely used in Traffic lighting, Landscape lighting, advertising lighting, Indoor Lighting, Special lighting and so.










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