Product Information
| Project | Details |
| Product Components | Lamp Base & USB Cable |
| Material | Reinforced ABS Plastic |
| Lighting Colors | 6 RGB Modes (Touch Switch) |
| Power Supply Method | 3 AAA Batteries / USB DC 5V |
| Product Weight | ≈0.08kg / PCS |
| Size | 2.68 x 2.68 x 1.18 inches |
| Packing Specification | 200PCS / BOX |
| Customized Service | Custom shell colors, logo printing, and customized light modes. |
Why Choose Bowei Concave Square Base?
A1. Perfect Sphere Centering: The deep concave design is specifically curved to cradle spherical objects, preventing rolling and ensuring the light is focused through the center of the piece.
A2. Space-Saving Square Profile: The 2.68" square shape is easy to align in grid displays or small display cabinets, maximizing shelf space while maintaining an elegant aesthetic.
A3. Sensitive Touch Control: No mechanical buttons are visible; the seamless touch switch provides a smooth user experience and a clean look for premium displays.
A4. Flexible Energy Options: Whether for a permanent museum exhibit (USB) or a temporary trade show booth (Batteries), this base adapts to your power needs.
A5. Industrial Durability: Crafted with high-grade ABS, these bases are designed to withstand continuous professional use.
Frequently Asked Questions
Q: What size crystal ball fits best on this base?
A: The concave top surface is 1.97" wide, making it ideal for crystal balls ranging from 2" to 4" (50mm to 100mm) in diameter.
Q: Can I use a power adapter with the USB cable?
A: Yes. You can plug the USB cable into any standard 5V USB adapter, power bank, or computer port for power.
Q: Does the light stay on if I unplug the USB?
A: The light will only stay on if you have 3 AAA batteries installed inside the base when the USB is disconnected.
Q: Is the black finish scratch-resistant?
A: Yes. We use a high-density matte ABS plastic that is highly resistant to daily wear and finger smudges, maintaining a professional look.
Q: What is the lead time for 1,000 units?
A: Standard wholesale orders are usually ready for shipment within 10-15 business days. Please contact our Customized Services team for a specific quote and timeline.

