BULBRITE HALOGEN DJD TWIST & LOCK BI-PIN (GU10) 50W DIMMABLE LIGHT BULB 2900K/SOFT WHITE 5PK (617150)Bulbrite's Halogen tubular DJD type bulbs provide a more energy efficient alternative to standard household Incandescent's by providing the same light output, and lasting longer. Ideal for GU10 pendants where a non directional ambient light source is desired. Double glass envelope that eliminates the need for shielding. INCLUDED IN THE BOX: (5) 50 WATT DIMMABLE DOUBLE ENVELOPE (DJD) 2900K APPLICATIONS: CHANDELIER, PENDANT DOWNLIGHTS, SIGN DISPLAY,