How bright is the UME solar light really?

UME rates it at 3000 lumens from 152 LEDs. That is bright for a solar floodlight, but expect full output mainly right after a sunny day; output falls as the battery drains.

What does 7000K color temperature mean?

7000K is a very cool, blue-white light, cooler than the 4000K to 5000K many outdoor lights use. It reads as crisp and security-like rather than warm.

How long does the battery last on a charge?

UME does not publish a runtime figure. The 2500mAh battery charges through the solar panel, so run time depends on sunlight, mode and how often the motion sensor triggers.

Does it need wiring or an electrician?

No. It charges from its own solar panel and switches on by motion, so there is no wiring to run. Mount it where the panel gets direct sun.

What are the three lighting modes?

The modes combine motion-triggered full brightness with dim or off standby, plus a steady-on option. Check the mode setting before mounting, since the switch is usually on the unit.

Where should I mount it?

Aim the panel toward the midday sun and the heads toward the area you want covered. The dual sensors reach about 39 feet at up to 180 degrees, so mount it at a height that sees the approach path.