TWINBIRD Fluorescent Lamp Stand LK-H266 Desk Stand, Stand Light, Lighting Equipment, Stand Operation confirmed. ●Product Dimensions [W x D x H] Approximately 370 x 230 x 400 mm ●Product Weight Approximately 1.6 kg ●Power Supply AC 100 V 50 / 60 Hz ●Current Consumption 0.42 A ●Power Consumption 22 W (1 W when off) ●Total Luminous Flux 1510 lm ●Energy Consumption Efficiency 68.5 lm / W ●Power Cord Length 1.8 m ●JIS Illuminance Equivalent to A Class ●Compact Fluorescent Lamp FPL27EX-N