30W-24V power supply 24 volt power supplies If I select 4 metres

If I select 4 metres of strip into my cart will this come as 4 x 1m metre lengths or one length of 4 metres

RGB Digital Controller

ceilings and other flat surfaces

heat dissipation & professional finish

10 Watts per metre

30W-24V power supply 24 volt power supplies If I select 4 metresTECHNICAL DETAILS: 20W 24V power supply: Product code LPM 30 24 24 volt power supply designed for indoor LED lighting. LED driver for use with 24 volt LED strip. Dimmable via smart controller. 30W 24V power supply Certificate: TUV, CE, EMC, ROHS, REACH Dimensions: 160*50*14,5mm Input voltage: 200V 240V IP protection: IP20 Output voltage: 24V Price per: 1pc Protection: Short circuit, over current, over voltage Wattage: 30W 30W 24V power supply LED