How Do I Connect Solar Panel To Light Bulb

You can buy solar lighting kits but you can also piece everything together yourself.

How do i connect solar panel to light bulb.

Much depends on the kind of light mostly a solar lighting system will be for outdoor lights. Solder the positive pad from solar panel 1 to the negative pad on solar panel 2. The important thing is getting a solar panel that s powerful enough to power the solar lighting system. This is what s called conecting circuits in series.

In this video i am going to make automatic light on off using solar panel and relay without using any transistor or ldr sound volume controller for more info check facebook page if u really. The direct load can be directly powered up through solar power and a charge controller during the sunshine day time and during the shading night the dc load can be powered up using the battery. Then solder wires to the remaining positive and negative pads on each solar panel. Basically take two of your 4 solar panels let s call them solar panel 1 and 2.

In fact with a 10 watt panel you might be able to light 2 or maybe bulbs. Smaller solar panels put out 5watts to 10 watts. Many guides on how to build solar panels don t explain the science of it they just say connect this with that cut this and do this and put the red wire there etc. A complete note on solar panel installation with calculation examples the dc load light fan etc is directly connected to the charge controller and can be fed up by two power sources.

I just want to know how to hook up a solar panel to a light bulb and have it light at night. An led bulb might require 3 watts with d c current.