Good product:shopee lowest price

Note: I hope you know before buying
100W 150W 200W uses aluminum solar panels
In order to increase the installation area of monocrystalline silicon wafers and increase the efficiency of power conversion

Monocrystalline silicon wafers have a higher photoelectric conversion rate than polycrystalline silicon wafers and are more expensive than polycrystalline silicon wafers
The role of the solar panel is only for charging, and our panel only needs 4 hours to fully charge the solar lamp, so using a larger panel will not only increase the price you buy, but it will be a kind of waste
25W lamp beads is 103pcs

5cm The size of the solar panel: 21*13
50W lamp beads is 138pcs
5*16*5cm The size of the solar panel: 21*13

100W lamp beads quantity 228pcs Solar lamp size: 25*20*6
5cm Full power lighting time: 8~12H
Protection Level: IP67

Solar Cell Type: Lithium Battery
Safe and effective: IP67 rainproof, suitable for outdoor use in any extreme weather conditions
Remote & Dusk to Dawn: Built-in light sensor, solar light will turn on at dusk and automatically turn off at dawn

Installation and service guarantee:Easy to install, you can use screws to hang on the wall, flagpole or fix it on the ground