12 Volt DC Power Supply Selection Guide

12VDC Compact Power Supplies 12VDC Enclosed Regulated Switching Power Supplies
CPS-12VDC-24W CPS-12VDC-50W PS-12VDC-25W PS-12VDC-40W PS-12VDC-60W PS-12VDC-100W
Output Rated Current
2000 mA 4170 mA 2100 mA 3500 mA 5000 mA 8300 mA
Light Bar Current Draw @ 12 Volt DC
Unit: mA
CPS Power Adapter Max Run* Maximum Number of Light Bars on Power Supply
LB1-W12 113 CPS-LB1 20 15 33 16 27 29 66
LB2-W12 100 CPS-LB2 20 17 37 18 31 45 74
LB3-CW6 27 CPS-LB3 70 66 139 69 116 166 276
LB4-CW6 27 CPS-LB3 70 66 139 69 116 166 276
LBM-W2 25 CPS-PT 100 72 150 75 126 180 298
LBM-W2-LP 20 CPS-PT 20 90 187 94 157 225 373
LBM-CW3SMD 60 CPS-PT 40 30 62 31 52 75 124
LBM-W4 36 CPS-PT 50 50 104 52 87 125 207
WLF-CW30SMD 175 CPS-PT 20 10 21 10 18 25 42
WLF-CW60SMD 355 CPS-PT 10 5 10 5 9 12 21
RLB-CW6 285 CPS-RLB 10 6 13 6 11 15 26
FLB-W18 100 CPS-FLB 20 17 37 18 31 45 74
FLB-W30 195 CPS-FLB 15 9 19 9 16 23 38
WFLB-CW24 66 CPS-PT -** 27 56 28 47 68 113
WFLB-CW96 640 CPS-PT 3 3 6 3 5 7 12
SE-WFLS-CW60 255 CPS-PT 7 6 14 7 12 17 28
xFLS-CW30 130 CPS-PT 15 13 28 14 24 34 57
xFLS-CW60 260 CPS-PT 7 6 14 7 12 17 28
xFLS-CW300 1300 CPS-PT 2 1 2 1 2 3 5
xFLS-RGB15 295 See RGB-CA12*** 6 6 12 6 10 15 25
xFLS-RGB150 2950 See RGB-CA12*** 1 N/A 1 N/A 1 1 2
RGB series 260 N/A 7 7 14 7 12 17 28
RGB-2 series 260 CPS-RGB2 7 10 20 10 14 24 35
Note: To determine the maximum number of any LED products on a single Power Supply - take current draw @ 12 Volts DC (listed in more info sections) in milliamps and divide that number by the output rated current of the specific power supply (in milliamps) - then multiply that number by 0.9 (for 90% capacity)
* Maximum number of light bars in one run (end to end) - for higher quantities, multiple runs back to the power supply must be made to prevent excessive voltage drop
** WFLB series Light Bar does not have end to end capability
*** RGB-CA12 uses direct connect to Compact Power Supply DC in jack