Specifications:
1.Model Type: High Power Integrated Chip(The shape of chip is little different from our pictures which might be square one.The functions and connection are the same,hope for your understanding,thank you!)
2. Product name: Integrated LED Bead
3. Shapes: Square
4. Integrated way:
5. Power: 10W/20W/30W/50W/100W
6. Forward Voltage: 10W:9.0-12V / Others: 32-34V
8. Luminous Flux: 90-110LM/W
9. color-rendering index: 60-85
10. Beam Angle: 120 degrees
11. Working Temperature: -20 centigrade to 60 centigrade
12. Color Temperature: Warm White: 3000-3200K
White: 6000-6500K
13. Life Span: 120,000 Hours
Specification(20w/30w/50w/100w)
Model Type: High Power Integrated Chip lamp Beads
Forward Voltage: 32-34V
Forward current: 20w(600mA) 30w(900mA) 50w(1500mA) 100w(3000mA)
Luminous Flux: 90-120LM/W
Color-rendering index: 60-85
10W-100W Super Bright Integrated SMD LED Chip High Power Bulb Floodlight
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full detail