3W watts High Power SMD LED COB Chip Lights Beads White Red Blue Green With PCB DESCRIPTION The following table is various types of data W Color WaveLength Temperature Foward Voltage(V) Foward Current(V) Lumious Flux (lm) Chip Brand Size Lens Angle 3W Cold White 30000-35000k 3.2-3.4V 700mA 260-280LM 45mil 120 Super cool White 20000-25000k 3.2-3.4V 700mA 260-280LM 45mil 120 Cool White 10000-15000k 3.2-3.4V 700mA 260-280LM 45mil 120 White 6000-6500k 3.2-3.4V 700mA 260-280LM 45mil 120 Natural White 4000-4500k 3.2-3.4V 700mA 260-280LM 45mil 120 Warm White 3000-3500k 3.2-3.4V 700mA 260-280LM 45mil 120 Ultraviolet (UV) 6 Kinds 1.362-365nm 2.370-375nm 3.375-375nm 4.375-380nm 5.380-385nm 6.385-390nm 3.5-4.0V 700mA UV 45mil 120deg Violet 5 Kinds 1.395-400nm 2.400-405nm 3.405-410nm 4.410-415nm 5.425-430nm 3.5-4.0V 700mA 30-40LM 45mil 120 Royal Blue 440-450nm 3.2-3.4V 700mA 50-60LM 45mil 120 Bright Blue 460-470nm 3.2-3.4V 700mA 50-60LM 45mil 120 Turquoise 500-510nm 3.2-3.4V 700mA 100-120LM 45mil 120 Emerald green 520-530nm 3.2-3.4V 700mA 140-160LM 45mil 120 Yellow 585-595nm 2.0-2.2V 700mA 90-100LM 45mil 120 Orange Amber 595-610nm 2.0-2.2V 700mA 60-80LM 45mil 120 Bright Red 620-630nm 2.0-2.2V 700mA 60-80LM 42mil 120 Deep Red 640-660nm 2.0-2.2V 700mA 50-60LM 42mil 120 Far/Infar Red 740-745nm 2.0-2.6v 700mA IR 45mil 120 Full Spectrum 400-840nm 3.2-3.4V 700mA 90-100LM 45mil 120 Pink x=0.38 y=0.18 3.2-3.4V 700mA 90-100LM 45mil 120 Far/Infar 850 850nm 1.6-1.8V 700mA IR 45mil 120 Far/Infar 940 940nm 1.4-1.6V 700mA IR 45mil 120 RGB Red:620-630 Green:520-530 Blue:460-470 Red:2.0-2.2v Green:3.2-3.4v Blue:3.2-3.4v Red:700mA Green:700mA Blue:700mA Red:60-80LM Green:140-160 Blue:50-60LM 42mil 120