The size of 400mm solar pillar ceiling light is more suitable. 400mm solar lights are more coordinated. The power (light source) of the fence post lamp is generally 1-60 watts of ordinary 12V30W lamps, with a current of about 1A, which is 12W, which is already very bright. In other words, anything with a power rating below 30W is good.
Is it better to use solar energy or electric energy for outdoor column lights?
It can be used. The price of solar column lights ranges from 20 to several hundred yuan. A 40 yuan solar column headlamp can be used, but the appearance will not be very good. Solar street lights are lighting products that use solar panels to charge nickel-metal hydride batteries. When there is enough light, the solar panels generate current and voltage under thelight to charge the batteries, and the battery output discharges at night.
Solar energy is good.
Advantages of solar energy
1. Green and environmentally friendly, high safety factor, low operating power, no safety hazards and can be recycled, which does not cause pollution. the environment.
2. The light emitted by solar garden lights is soft and not dazzling, without any light pollution and does not produce any other radiation.
3. Solar garden lights have a long lifespan. The semiconductor chip emits light, and the cumulative life can reach tens of thousands of hours, which is often longer than ordinary garden lights.
4. High efficiency, effectively converting solar energy into light energy. Compared with ordinary lamps, the efficiency of converting heat energy into light energyis several times higher.
5. Easy to install, no need to lay cables.
6. Zero electricity bill, zero induction, automatically turns on the lights after dark, no manual operation required.