Hi,
Just thought id share this with you, i got this LAP 120w flood light with night light thing on it which you can disable, from screwfix yesterday for just £7.99, its damn good for the money.
Here you go, a link to it.
Unbranded IQ-NALP-180-150-E-D-GR PIR Hi-Lo Floodlight Graphite 230V...