Custom make dimmable boost/buck LED driver 1)Input voltage 0.8-36V 2)Output current 1000-3000mA 3)Dimming rang 0%-100%

We can custom design & make various constant-current dimmable LED driver board according to customer's requirements which can be used for LED candle lamp, LED spotlight, LED flashlight and other LED lights.

   

High quality, High efficiency, High performance, Flicker-free dimming, Flat constant output, High reliable parts inside.

 

Below are some of LED drivers, a few of free samples can be provided for customer's test.

 

1.  Buck constant current driver

 

Input voltage: 2.7-9.0DCV, work with 1-2  x18650,  2 x CR123A, 2x16340 batteriesConstant output current:  300, 500,700,1000,1200mA optionalLED used: Cree P4/Q2/Q5/R5, SSC P4, Lumileds K2.

 

Input voltage: 3.6-30DCV, work with 2-4 18650/CR123A, or a DC9V/12V/18V/24V power supply

Constant output current: 700, 1000,1500,2000,3000,5000,9000mA optional

LED used: a single SSC P7, Cree MC-E, or 3 x Q5/R5 LEDs in series 

 

2. Boost constant current driver

 

Input voltage: 0.7-3.2V, work with 1xAA (1.5V), 2xAA(3.0V), 1xCR123A(3.0V)Constant output current: 400mA(for 1xAA), 800mA(for 2xAA, 1xCR123A) optionalLED used: Cree P4/Q2/Q5/R2, SSC P4, Lumileds K2.

 

Input Voltage: 6-18DCV, work with 2-4pcs of 18650, 2-6pcs of CR123A, or a single AC/DC adapter

Constant output current: 700,1000,2000,3000mA optional

LED used: 3-6 or more LEDs in series

 

3. Buck-Boost constant current driver

Input voltage: 0.8 - 4.5V, work with a single 18650, a CR123A, 2xAA, 1xAA  battery Constant output current:  10, 100, 350, 700, 1000mA optionalLED used: a single Cree Q5,R5, SSC  P4 or ohter LEDs.

 

4. AC constcant current driver

Input voltage: AC85V-265V, 50/60HzConstant current output: 350mA, 700mA, 1000mA for 1PC power LED, 350mA, 700mA for 3PCS power LED

Applications: LED spotlight,LED light,LED lamp

5. Dimmable constant current driver

 Dimming rang is 0%-100% thru a potentiometer, a tact switch, a DC0-10V control signal.

Other dimming rangy 10%-100%, 30%-100% or 5%/20%/45%/100% optional,

 

PWM or linear dimming is optiional.

 

Flicker-free dimming, flat constant current output

 

Only customization service offered, Only OEM service offered, MOQ 1000 units at the first order

 

Paypal is welcome. 

 

 

1000mA 3000mA Constant current dimmable buck LED driver board