Philips DN135C, 4000 K, 1000 lm, IP20, White Philips DN135C. Product color: White, Shape: Round, Mounting type: Recessed. Total power: 13 W, Light color: Neutral white, Color temperature: 4000 K. Power source type: AC, Input voltage: 220-240 V, AC input frequency: 50 - 60 Hz. Height: 1.97" (50 mm), Weight: 17.6 oz (500 g), Diameter: 6.5" (16.5 cm). Average ambient temperature: 25 °C, Ambient temperature (max): 35 °C, Compatible bulb energy efficiency classes (old): A, A+, A++