10pcs COB LED Lamp Bead Chip Smart IC No Need Driver High Pressure AC 220V CSP50W Warm Cold For Outdoor Lighting Floodlights DIY
Model: CSP50W-AC220V-4046
Power: 50W
Voltage: AC220V
Color: Warm White 2400-2600K/Cold White 7000-8000K
Lumen: 4500-5000lm
Display index: Ra70
Chip crystal size: 0705
Series parallel circuit mode: 2 parallel 72 series
Number of lamp beads: 144pcs
Material: Aluminum
Thickness: 1.5mm
Appearance size: 40 * 60mm (1.57 * 2.36inch)
Luminous surface size: 25 * 25mm (0.98 * 0.98inch)
Thermal conductivity: aluminum plate 2W/M · K
Application occasions: floodlights/spotlights
Usage temperature: A radiator is required, and the temperature cannot exceed 65 degrees.
Welding conditions: The temperature of the electric soldering iron is 350 degrees Celsius, and the welding time is ≤ 2 seconds.
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