Three options: PIR Security lights
Would have had this as main title but out of stock in a number of places IQ premeir Floodlight (432/6137) 400Watt with PIR £9.99
PIR security Light 400w (432/6333) £9.18
12m detection, 140 degree range. Can be adjusted for length of time on, sensitivity and dusk to dawn adjustable range.
PIR security Light 150watt (432/7033) £8.16 with 120 degree detection range and 12metre.
Personally got them delivered into store.