Plug in the wall light meter. Not designed for outdoor use (see 6308) Can be mounted to in room to watch darkness. Upon sunset, unit will send up to 4 address ON's. At sunrise, this unit will send the same 4 signals but now OFF's. You determine the 4 sequential addresses and the value of light. Better than a calculation since it measures the actual light value (ie: overcast days). Can also be used as a mini controller(nobody does). Rejects (somewhat) internal light bulbs going on and off, but can be triggered by turning on a room light.Pricing:
1-6 7+
$C 28.57 27.31
$US 28.57 27.31
EURO 20.28 19.39
