Specification:

• Model Number: 33F-30
• Product name: Keychains LED COB
• Shapes: Square
• Power: 5-15W Max
• Forward Voltage: 2.8-3.2V
• Forward Current: 1500mA
• Luminous Flux: 500-1500LM
• color-rendering index: >70
• Beam Angle: 120 degrees
• Working Temperat: -20 centigrade to 60 centigrade
• Wire’s Material: Gold Wire
• Color Temperature: Cool White: 6000-7000K
• Life Span: 50000 Hours
• 30 parallelings
• Chip’s Size: 5*18mil
• Size of LED COB: 33*33 mm

Features:

• Low Heating Generation To Reduce Electricity Consumption
• Saving Money on Electricity fee
• Great Reducing Carbon Emission
• Minimizing Drastic Climate Change
• Great Reducing Maintenance Cost
• Long lifespan
• Instant start, no flashing