LED COB Lamp Bead 10W 20W 40W 60W 70W 27-36V High Power LED Chip COB LED SMD diodes For DIY Flood light Led Bulb Spotlight Chip
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
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
Applications:
Widely used in Traffic lighting, Landscape lighting, advertising lighting, Indoor Lighting, Special lighting and so.
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