Feature: 1. Energy‑saving, solar powered, automatic charging during the day, automatic lighting at night, zero electricity bills throughout the year. 2. The appearance is elegant and beautiful, using high‑end LED chip lamp beads, high brightness, strong heat dissipation, and good lighting effect. 3. Easy to use, equipped with an installation package, easy to install, equipped with three sets of number stickers 0‑9, and one set of letter stickers a‑h, which can be matched at will. 4. Made of premium stainless steel + ABS material, IP65 water resistant grade, rainproof, sun proof, not easy to corrode, and long service life. 5. Wide range of applications, suitable for villas, communities, warehouses, farms, and other places. Specification: Item Type: House Number Light Material: Stainless Steel+ABS Weight: Approx. 292g / 10.3oz LED Lamp Beads: 4LED Battery: Built-In 1xAA Ni-MH battery with a capacity of 600mAh (included) Product Size: Approx. 18.6x7.7x4.2cm / 7.3x3.0x1.7in House Number Size: Approx. 16.9x13.1cm / 6.7x5.2in Water Resistant Rating: IP65 Service Life: 50000H. Package List: 1 x Lamp1 x House Number1 x Sticker1Bag x Installation Parts (2xShort Screw, 2xLong Screw, 1xExpansion Screw Tube) Note: 1. Please allow 1‑2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.