Model Number: ST-SP0259 Brand Name: Shengtai Key Specifications/Special Features: Material: plasticDimensions: (H) 52.7, (W) 16.75, (L) 16.75cmColor: blackBulbs required: 1 white LED and 2 purple LEDs (included)Wiring required: no

Batteries:

1. Solar batteries can last up to 8 hours a night
2. Battery life is up to 2 years
3. Replacement batteries sold separately
4. Safety details: please ensure you soften the soil before putting in the ground to ensure there is not too much pressure put on the spikes