Description: Material: High quality pure copper bracket, integrated heat dissipation, the service life of the light source can be effectively guaranteed. Safe: Healthy light source, no flashing, your eyes will not feel tired under the light. No harm to skin and eyes. Energy Saving: High brightness, good stability, low light decay, low power consumption, more energy saving, environmental protection. Feature: Double alloy wire package, exquisite packaging technology, improve the stability and increase the life of the lamp bead. Application: The LED lamp beads are suitable for replacement of floodlights and spotlight bulbs in homes, studios and exhibitions. Specification: Product size: lamp bead diameter 6mm/0.24inch Material: copper bracket Optional: 1W Power: Voltage: 3.0-3.2V Current: 350mA Color temperature: Warm White 3000-3500K White 6000-6500K 3W Power: Voltage: 3.2-3.4V Current: 700mA Color temperature: Warm White 3000-3500K White 6000-6500K Package Includes: 1 Set High Power Led Chips(5 Pack) Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!