|Product ID: ewplus|
|Weight: 0.69 kg|
|Product Barcode: 5060188642244|
Dimensions175mm long x 130mm high x 88mm depth
It really depends on many factors, a light-hitting a white wall will reflect far more light vs a light hitting a wooden fence. I'd suggest 3 lights some 3m apart.
Yes the batteries can be found under this link:
There is two in product.
Rock star party or a deterrent. The idea is if you did spot someone in your garden you could put the flashing lights mode on which looks like police lights.