Discover Standard's LED ceiling luminaire line equipped with high quality integrated LEDs: they are an energy efficient solution with a life rating of over 50 000 hours. This line offers a pleasant, dimmable light making a great solution for any general lighting needs. Thanks to Standard's variety of decorative options you can enjoy direct or indirect lighting fitting seamlessly into any commercial and residential installations. PRODUCT FEATURES:- Size in. (mm): 11"- Shape: Round- Type: Tri-Level Ceiling Fixture- Finish: Steel Brushed Nickel- Lens material: Frosted PS- Mounting: Junction box- Watts (W): 15- Volts (VAC): 120- Colour temp. (K)1- : 4 000- Lumen output (lm)2: 1 050- Lumen per Watts (lm/W): 70- CRI: 80- Life L70 (h): 50 000- Beam angle (°): 120- THD (%): 40- Power factor: 0.9- Frequency (Hz): 60- Operating temp. range: - 30 °C to 45°C (-22°F to 113°F)