LEDLINE series LED BATTENS with Aluminum body and Polycarbonate diffuser presents 408Lm lighting performance and 30000Hours long lifetime.This 4W model includes 4000K (NATURAL WHITE) LED for 120° light beam-angle as desired lighting flexibility.It's ready to be operated with its easy installation and maintenance. - Ledline P models are with ON/OFF switch. - Installation clips, a flexible 2pin connector and a plug with cable of 0.8m are included in the package. - This model can be interconnected: 30cm & 60cm up to 10pcs 90cm & 120cm up to 6pcs