New COB 50W CSP Beads AC220V Intelligent IC Chip Warm White Cold White for Outdoor Lighting of Floodlights and Spotlights

New COB 50W CSP Beads AC220V Intelligent IC Chip Warm White Cold White for Outdoor Lighting of Floodlights and Spotlights

Specifications

Model: CSP50W-AC220V-4046

Power: 50W

Voltage: AC220V

Lumen: 4500-5000lm

Material: Aluminum

Thickness: 1.5mm

Display index: Ra70

Chip crystal size: 0705

Appearance size: 60 * 40mm

Luminous surface size: 25mm

Number of lamp beads: 144pcs

Series parallel circuit mode: 2 parallel 72 series

Thermal conductivity: Aluminum plate 2W/M · K

Color: Warm white: 2400-2600K/Cold white: 7000-8000K

Application: Floodlight/Spotlight/Advertising Light/Garden Light

,