30W LED Power Supply
1:good quality and competitive price
2:CE,ROHS, approvals
3:quick delivery

30W LED Power Supply

1)full load input current
AC input:115VAC -230vAC
Input current:SPEC0.4A  TEST0.278A SPEC0.4A TEST 0.159A

2)full load input power

AC input:115VAC 230VAC
Input power:35.9W-35.4W

3)Load regulation:

55V-78V 350mA-400mA
AC input:115V AC-230V AC
DC output:400mA  400mA
DC output:76.1V   77V

4)Efficiency/SPECS:

115VAC (AT FULL LOAD)                       230VAC (AT FULL LOAD)

Input power  Output power Efficiency       Input power  Output power Efficiency     

35.5W        30.64W     86%                  34.7W        30.6W          88.2%

5)PFC  >0.9

115VAC(AT FULL LOAD)              230VAC(AT FULL LOAD)

0.99                                 0.96

6)Dieleciric withstand voltage

Spec   Primary to Secondary  3KV AC 10mA for 1 seconds

Test    OK

Notes:a:Class1  1500VAC  3SEC 3PIN
      b.Class0  3000VAC  1SEC 2PIN

7)Buring test
SPEC  BURNING >4HRS
TEST   12(HOURS)

8)SHORT  PROTECTION

AC INPUT 115VAC&OUTPUT SHORT    AC INPUT 230VAC&OUTPUT SHORT

OK                  NG               OK    NG

Expertise with Responsibility
Bayblend KU2-1514BBS073
Flame retardant(PC+ABS)blends easy flowing with flame retardant free of antimony,chlorine and Bromine,non-reinforced