400 Watt Industrial Low Bay Son Lights how to wire (uk)

Lights have been removed from a warehouse and are about 2 years old. The bulbs last for about 20,000 hours (5 years). They are all in Good Working Condition. how do i wire to 240v plug?


400 Watt Sodium SON lamp
400 Watt Metal Halide HQI lamp
Safety Glass
Dual SON/HQI Ballast
Sturdy Metal Construction
IP20 Indoor use only Dimensions: Length 565mm, Width 280mm, Depth 160mm.

take it apart and look at the ballast, it carn't be too hard to work out.

GL

it should run off 240v dident know if i needed anything else. havent got it yet. will it work as grow lamp then?