Aug 5, 2013 #1 M mohamed.elsabagh Full Member level 2 Joined Oct 27, 2010 Messages 145 Helped 7 Reputation 14 Reaction score 7 Trophy points 1,298 Activity points 2,320 i want to design rgb bulb led light which take electricity directly from 220 VAC or 110 VAC source and light up the bulb, any help?
i want to design rgb bulb led light which take electricity directly from 220 VAC or 110 VAC source and light up the bulb, any help?
Aug 6, 2013 #2 yura717 Advanced Member level 2 Joined Aug 24, 2009 Messages 692 Helped 90 Reputation 178 Reaction score 89 Trophy points 1,308 Location USA Activity points 4,608 mohamed.elsabagh said: i want to design rgb bulb led light which take electricity directly from 220 VAC or 110 VAC source and light up the bulb, any help? Click to expand... What do you mean directly? LED needs DC ...
mohamed.elsabagh said: i want to design rgb bulb led light which take electricity directly from 220 VAC or 110 VAC source and light up the bulb, any help? Click to expand... What do you mean directly? LED needs DC ...
Aug 6, 2013 #3 Jestin_cubetech Advanced Member level 1 Joined Jun 24, 2012 Messages 499 Helped 76 Reputation 152 Reaction score 73 Trophy points 1,328 Activity points 3,697 |230v AC Input LED driver| --> |RGB LED lead selector switch/ PWM | ---> RGB LED
Aug 6, 2013 #4 M mohamed.elsabagh Full Member level 2 Joined Oct 27, 2010 Messages 145 Helped 7 Reputation 14 Reaction score 7 Trophy points 1,298 Activity points 2,320 yura717 said: What do you mean directly? LED needs DC ... Click to expand... I mean the design with the circuit which converts AC to required DC level
yura717 said: What do you mean directly? LED needs DC ... Click to expand... I mean the design with the circuit which converts AC to required DC level
Aug 7, 2013 #5 Jestin_cubetech Advanced Member level 1 Joined Jun 24, 2012 Messages 499 Helped 76 Reputation 152 Reaction score 73 Trophy points 1,328 Activity points 3,697 try Google search.