Surface mounted IP44 3hr emergency dedicated low profile LED bulkhead - Suitable for both Domestic and Commercial applications - For Wall and Ceiling - - Manufactured from robust lightweight Polycarbonate Integral dedicated LED, - Specially designed anti-glare Diffuser emits over 1400 lm. An extended warranty makes this affordable luminaire a real alternative to fluorescent with all the features and benefits of LED. - Available in Microwave and emergency options. Optional extra Chrome trim available (BT20CHR) Dimensions 380mm x 81mm. (Non-Dimmable).