solar stair deck lights have built-in advanced solar panels, which can collect solar energy even on rainy days. Go to "ON" mode, the solar ladder lights will automatically light up at dusk or dark corners.If the solar energy is fully charged, this solar stair light can provide up to 8 hours of illumination. It's definitely enough to light up all night.Outdoor deck solar light IP55, made of sturdy ABS plastic, can resist rain, snow, ice and wind. Very suitable for outdoor stair lights (in order to extend the service life, please do not immerse it deliberately in water).Widely used:This outdoor lightweight solar light can be installed vertically or flat on stairs, paths, walls and fence posts, mailboxes, decks, docks, gardens, lawns. No need for ugly wires, just screw them on stairs, paths, walls, etc.Longer working time:the solar fence light includes a powerful 1000Mah 1.2V nickel-metal hydride rechargeable battery, which can be illuminated for up to 8 hours when fully charged; fast and easy installation, no wiring, just screw it Just the surface.Protection level:IP55Light source type:ledRated power:0.2 (W)Voltage:1.2 (V)Life:10000 (h)colour:blackmaterial:ABSsize:7.5 x 4.5 x 4.2cmPackage Contents:8 x step lightsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.