Philips MASTER SOX-E 36Watt BY22d 1800kt has extremely high luminous efficacy makes these the most efficient light sources,Uniform sodium distribution in the discharge tube by means of dimples for a more stable discharge, higher efficacy and better lumen maintenance and lamp life
Good quality product, good communication when there was a problem, awaiting arrival of stock. My order still arrived before the quoted date. Very pleased with the service.
by Shamus Burns
21 Aug 11:05
Minor delay, incomete order and one broken bulb, but all fixed with a single email with no hassle. Second order we've made with BLT. Does what it says on the tin, and cheaper than the American corporate planet killers.