Dash Lamp Dimmer Electronic PWM Pos Gnd (LPWM1 PG)

$28.00

Product Details

The LPWM1 PG is a Pulse Width Modulation 12V positive ground dimmer for dash bulb dimming applications.

The basic LED is a current controlled device, i.e., constant voltage and vary the current to dim.

There are two methods for dimming LEDs, using a current controller or a PWM (Pulse Width Modulation) scheme.

The LPWM1 PG is a pulse width modulation based dimmer. It is typically used for dimming dash LEDs in positive ground systems.

LPWM1 specifications

Input: -12V dc positive ground
Output: 12V dc pwm signal, max. 3 A output, off/on position plus min to max brightness
Dimensions (approx.) L (not including shaft) 1.375" x W 1.25" x .75"
Shaft length .56", standard 6mm diameter
Ships with mounting nut, knob, adapter shaft, velcro and tie wrap.

The following Litezupp LEDs are compatible with the dimmer.

E10 screw base - LDS12-5 series, LDS12-18DS series

T10 wedge base - LDW12-5 series, LDW12-18DS series

BA9S Bayonet base - LDB12-5 series, LDB12-18DS series

Note: Some wide voltage range/constant current LEDs may not be dimmable with this unit such as the Litezupp Lxx12-10CC series.

When installing, if you have a rheostat, you can either set it to max or bypass it.

I love the LEDs, buddy! They make a huge difference in seeing and being seen!

J Joe

Highly recommend — I got some lights from LiteZupp for my '68 Galaxie and it made a huge difference.

RS Rob S.