What is the use of the button of the sunlamp remote control?

The sun lamp remote control button represents the following meaning:

3H,5H,8H is set to light for three hours, five hours, eight hours.

The hollow round sun is full brightness, and the half solid round sun is half brightness.

ON is now on, OFF is now off.

AUTO is automatically set to turn the lights on from dark to off at dawn.

The lights start when the solar panels sense the beginning of darkness.

Extended data

During the day, even on cloudy days, this solar generator (solar panel) can collect and store solar energy. As a safe and environmentally friendly new electric lamp, solar lamp has been paid more and more attention.

The solar lamp is composed of a solar cell module, some LED lamps, a control box (the control box has a charger, a controller, a battery) and a lamp pole. The solar panel light efficiency reaches 127Wp/m2, and the efficiency is high, which is very favorable for the wind resistance design of the system.

The lamp head part uses 1W white LED and 1W yellow LED integrated on the printed circuit board as a lattice with a certain spacing as a plane light source. The control box is made of stainless steel, beautiful and durable; The control box is equipped with maintenance-free lead-acid battery and a special charging controller for solar street lamp developed by slow pulse fast charging and discharging patented technology.

The system uses valve-controlled sealed lead-acid battery, which is also called "maintenance-free battery" because of its little maintenance, which is conducive to reducing system maintenance costs; Charge and discharge controller in the design of a full range of functions (with light control, time control, overcharge protection, overdischarge protection and reverse protection, etc.) and cost control, to achieve a high cost performance.