Function introduction
1. Single touch control switch lamp, and dimming function
2. Type A with light and dark features
3. B-belt fade function
4. C-belt fade and memory function
5. Type D with three-stage dimming function

6. Low power consumption of circuit standby

Product parameters
Input voltage: 2.4-7v
Output single channel load: 1.8A
The output load voltage is the same as the input voltage
Standby current: 6-13ua

PCB size: 23 * 14.5mm

Instructions
1. When using, please connect the wire according to the foot position function. Touch the button and paste it to plastic and glass.
2. Gcp028-gc1903e-v190927a, tap the specified position to turn on the LED light (highlight to 50%), and then tap the specified position to turn off the LED light (dark to off). When the LED lamp is on, press and hold the designated position for 2.5s to adjust the light (from 50% to the brightest), and then press for 2.5s to adjust the light (from the brightest to the darkest).
3. Gcp028-gc1903e-v190927b touch the specified position to turn on the LED light (gradually to 50% brightness), and then gently touch the specified position to turn off the LED light (fade to off). When the LED lamp is on, press and hold the designated position for 2.5s to adjust the light (from 50% to the brightest), and then press for 2.5s to adjust the light (from the brightest to the darkest). This model has no memory function.
4. Gcp028-gc1903e-v190927c touch the specified position to turn on the LED light (gradually to 50% brightness), and then gently touch the specified position to turn off the LED light (fade to off). When the LED lamp is on, press and hold the designated position for 2.5s to adjust the light (from 50% to the brightest), and then press for 2.5s to adjust the light (from the brightest to the darkest). This model is equipped with memory function in case of continuous power supply.
5. For gcp028-gc1903e-v190927d, tap the specified position to turn on the LED light (the brightness is 33%), then tap the specified position (the brightness is 66%), and then tap the specified position (the brightness is 100%), and then turn off the LED light.