Duro-Test Lighting is a name you can trust. Durotest high quality light bulbs are designed with the finest components available and are engineered for the Commercial & Industrrial customer.

• See also:
• Masterformat 2004
• 26 50 00 - LIGHTING
• 26 51 00 - Interior Lighting
• 26 52 00 - Emergency Lighting
• 26 55 00 - Special Purpose Lighting
• 26 55 23 - Outline Lighting
• 26 55 29 - Underwater Lighting
• 26 55 33 - Hazard Warning Lighting
• 26 55 36 - Obstruction Lighting
• 26 55 53 - Security Lighting
• 26 55 59 - Display Lighting
• 26 55 61 - Theatrical Lighting
• 26 55 63 - Detention Lighting
• 26 55 70 - Healthcare Lighting
• 26 56 00 - Exterior Lighting
• 26 56 16 - Parking Lighting
• 26 56 19 - Roadway Lighting
• 26 56 23 - Area Lighting
• 26 56 29 - Site Lighting
• 26 56 33 - Walkway Lighting
• 26 56 36 - Flood Lighting
• 26 56 68 - Exterior Athletic Lighting
• 34 41 13 - Traffic Signals
• 34 42 13 - Railway Signals
• 34 43 13 - Airfield Signals
• 34 48 13 - Operating Bridge Signals
• 35 11 13 - Signaling Equipment for Waterways
• 35 12 13 - Marine Signaling Equipment
• 35 13 13 - Signaling Equipment for Dams
• Masterformat 1995
• 16500 - Lighting
• 16510 - Interior Luminaires
• 16520 - Exterior Luminaires
• 16530 - Emergency Lighting
• 16550 - Special-Purpose Lighting
• 16560 - Signal Lighting
• 16580 - Lighting Accessories