hello all.. i am new to this forum.. i dont know if this the tread i should post but here we go..
for first time... i am planing to build a light out of 1w x 20 LEDs.. for marine aquarium.
Equipments i am planning to use.
1,---------------------------------------------------------------------------------------
1W x 10
20K LED = 350mA - 3.2V - 3.4V
1W x 10
465nm = 350mA - 3.2V - 3.6V
2,-------------------------------------------------------------------------------------------------------------------------
12V 3.2A 38.4W 40W Switch Power Supply Driver
Input Voltage: 110//220V ±15%
Output Voltage: 12V DC
Output Current: 0~3.2A
Protection: Shortage Protection, Overload Protection, Over Voltage Protection
Safety Compliance: CCC/ FCC / CE
Working Temperature: 0~40℃
3,----------------------------------------------------------------------------------------
2 x HDD Dual Heat Sink SATA Blower Fan
Rated speed: 4,000rpm
Air flow: 16cfm
Noise: 29dB (A)
Rated voltage: DC 12V
Power: 4.32W
Current: 0.36A
-----------------------------------------------------------------------------------------
leds and fans will be attached to the 1.5mm thick aluminium sheet with high temp silicone and screws. dc will stay by the wall plug.
now... how to fix this thing? i mean adding resistors and all.... !
i will be lighting this for 12 hours a day... sombody show me the light?
Thanks
Pandaram.
for first time... i am planing to build a light out of 1w x 20 LEDs.. for marine aquarium.
Equipments i am planning to use.
1,---------------------------------------------------------------------------------------
1W x 10
20K LED = 350mA - 3.2V - 3.4V
1W x 10
465nm = 350mA - 3.2V - 3.6V
2,-------------------------------------------------------------------------------------------------------------------------
12V 3.2A 38.4W 40W Switch Power Supply Driver
Input Voltage: 110//220V ±15%
Output Voltage: 12V DC
Output Current: 0~3.2A
Protection: Shortage Protection, Overload Protection, Over Voltage Protection
Safety Compliance: CCC/ FCC / CE
Working Temperature: 0~40℃
3,----------------------------------------------------------------------------------------
2 x HDD Dual Heat Sink SATA Blower Fan
Rated speed: 4,000rpm
Air flow: 16cfm
Noise: 29dB (A)
Rated voltage: DC 12V
Power: 4.32W
Current: 0.36A
-----------------------------------------------------------------------------------------
leds and fans will be attached to the 1.5mm thick aluminium sheet with high temp silicone and screws. dc will stay by the wall plug.
now... how to fix this thing? i mean adding resistors and all.... !
i will be lighting this for 12 hours a day... sombody show me the light?
Thanks
Pandaram.
Last edited: