Compare Quick view QS Dynamic Keypads Lutron SpecificationsModel Number HQ-J-DK420-WH, Dynamic keypad-white 434Mhz HQ-J-DK420-BL, Dynamic keypad-black 434Mhz Power 24 V- 113 mATypical Power Consumption1.5 W; 6 Power Draw Units* (PDUs).Test conditions: LCD backlight on at... Compare Quick view