Specifications:- Overall Dimension(Dia.xH): 1 9/16" x 1" (4 x 2.5 cm)- Cut Hole Diameter: 1 1/16" (2.65 cm)- Input Voltage: 110 V- Output Voltage: 12 V- Current: 600 mA- Power: 0.6 W/pcs- Luminous Flux: 6 to 7 lm/pcs- Color Temperature: 3000 K- Led Lifespan: 40,000 hrs- Ip Rating: IP67- Net Weight: 2.4 Lbs (1.1 kg). Package Contents:- 15x Led Deck Lights- 1x Transformer- 1x Cord- 1x Manual