Philips 17990615, 382 W, 4500 K, 32000 lm, Clear, Cool white, 1.85" (47 mm)
Philips 17990615. Bulb power: 382 W, Color temperature: 4500 K, Luminous flux: 32000 lm. Length: 1.85" (47 mm), Height: 11.3" (286 mm). Mercury content: 29.5 mg, Energy efficiency class (old): A+