Please closely examine the voltage you want, AC85-265v (including 100V110V 220v230V) or DC24v is optional, DC24V edition must use a transformer, please set up the transformer yourself, thank you! Description: Item type: Lawn Pin Lamp Product power:7W 10W 15W 20W Working voltage: AC85-265v DC24V Luminous Angle: 45 diploma (The default is forty five degrees. If you would like different angles, please go away a message.) Luminous color: White mild 6500k, Warm white 3000k R/G/B Shell material: Aluminum Color index: 110- 120LM/W Service life: 50,000 hours Protection grade: IP65 Features: -- Super shiny -- Waterproof design Package includes: 1 * Lawn Pin Lamp Notes: We present you with the best product and service. If you've any problem, please let us know, and we are able to remedy the problem ASAP. Thank you so much.