UGUCYUI-4PCS 40W LED Black Light Bar, Black Lights for Glow Party, Blacklight with Plug &Switch, Each Light Up 484 Sq.ft Area, Glow Light for Halloween, Fluorescent Body Paint, Stage Lighting, Bedroo

40W High Brightness : Each black light bar has 68 upgraded high-quality beads which can illuminate 484 Sq.ft Area and the beam angle reaches 120 degrees, which meets the needs of classroom activities, birthday parties and other occasions that require large areas of black light. Safe to Use With a wavelength of 385-400nm, this blacklight bar is completely safe for the human body. Parents can use this glow light for teenagers to hold birthday parties and other events. Color:Black|Shape:Rectangular|Material:Aluminum|Finish Type:Brushed|Light Source Type:LED|Shade Material:Aluminum, Glass|Power Source:Corded Electric|Style:40W 4PCS|Voltage:30 Volts|Brightness:high lumen|Maximum Compatible Light Source Wattage:40 Watts|Light Source Wattage:40 Watts|Mounting Type:Multi-Mount|Number of Light Sources:272|Are Batteries Included:No|Beam Angle:1.2E+2 Degrees|Set Name:4|Manufacturer:Atfoyer|Part Number:Black Light Bar|Item Weight:5.63 pounds|Package Dimensions:16.61 x 8.82 x 4.25 inches|Item model number:ATC40CTUV|Item Package Quantity:4|Finish types:Brushed|Included Components:Switch|Batteries Included?:No|Batteries Required?:No|Wattage:40 Watts|Date First Available:February 3, 2023