IP67 Battery operated LED based Torch Light cum flashing Hand Signal Tricolor Lamp as per RDSO/SPN/195/2008 Rev 2.1 and complying to RDSO/ SPN/144/2006 Rev. 2.0 Illumination at 1.5 meter range is 40 Lux minimum. LEDs of Class ‘C’ of BS: 1376 are used. Dispersion angle at 50% power point is 4˚ to 15˚ in White light and 4˚ to 10˚ in color display