Product Dimensions and Installation: This compact sensor measures 10.5x4.2x2.71cm with a 15.26cm cable. It features a standard 1/2in threading for easy installation in any compatible electrical box. Note: Hardwire installation is required; please verify size before purchase. Package Includes: Receive a high-quality photocell sensor designed to automate your outdoor lighting. This sensor efficiently turns lights on at dusk (10-20 lux) and off at dawn (30-60 lux), ensuring savings and convenience. Advanced Design Features: Equipped with a light adjustment rod and a removable light shield, this photoelectric switch minimizes false triggers by blocking stray light. The sensitive light sensor port adapts to varying light levels for stable operation. Construction: Crafted from premium PC material, the photocell sensor boasts an IP54 waterproof rating, making it suitable for all weather conditions. Its robust design ensures long-lasting performance in outdoor environments. Versatile Compatibility: Ideal for a wide range of lighting applications including residential, commercial, and landscape environments. Compatible with LED, CFL, , and incandescent bulbs, it enhances the functionality of streetlights, backyard lighting, and more., Weight: 0.23368999772 Pounds, Manufacturer: Hipzeepo