grille/grid/fluorescent light fixture:
1) Single parabolic aluminum reflector,
2) Economical housing

Features:
1) 0.4mm white-painted sheet steel housing  
2) Anti-rust treated and rust proof for 8-10 years under normal application
3) M2 parabolic Chinese-made matt aluminum reflector or G2 parabolic Chinese-made mirror aluminum
4) Bat-wing light distribution offers wide luminance without glare
5) High efficient and energy saving magnetic ballasts, no noise and low temperature rise, with 10 years working life
6) High-efficient electronic ballast, with power factor of 0.95 or up and 3 years warranty