Whelen Mega T-Series Trio
Whelen Mega T-Series Trio
Just over 11.0” long and 0.5” deep, Mega T-Series™ lightheads are the largest of our popular T-Series lightheads
. With TRIO™ technology, these lightheads offer independent control of three colors within a single unit, providing versatile lighting options for law enforcement, fire, EMS, and utility vehicles.
Whether used for primary warning or additional scene lighting, the Mega-T Series is engineered to provide maximum visibility in any situation. Designed for a seamless, unobtrusive look, the Mega T-Series integrates effortlessly into various vehicle applications, including grilles and push bumpers. Its rugged construction ensures durability in demanding environments, making it an ideal choice for fleets that require reliable, long-lasting lighting solutions.
Features:
- Hard-coated lenses resist environmental damage from sand, salt, sun, and road chemicals
- Conformal coated electronics for moisture, vibration, and corrosion resistance
- Patented E Block™ technology prevents air and moisture from entering the lighthead
- Each lighthead contains 12,24, or36 Linear Super-LED® diodes
- Steady Lock™ enabled lightheads can be set to steady automatically when used with a CenCom Core® control system
- Solo: 25 Scan-Lock™ Flash Patterns including Steady-Burn,
- Duo: 67 Scan-Lock Flash Patterns including Steady-Burn,
- Trio: 73 Scan-Lock Flash Patterns including Steady-Burn, Individual Control of Each Color,
- Trusted T-Series Performance: The versatility and reliability of our popular T-Series lightheads in a larger, more powerful footprint
- Ultra-Slim Profile: With a depth of only 1/2” for seamless integration
- Cutting-Edge Technology: Equipped with Dynamic Variable Intensity™ (DVI™), E Block™ Protection, and Steady-Lock™ for advanced functionality
Specifications:
- Optics: Linear Super-LED®
- SmartLED®: Self-contained electronics power and flash LEDs without the need for external flashers, ballasts, or power supplies
- E Block™: Patented watertight seal prevents moisture from entering the lighthead
- Steady-Lock™: Automatically set flash pattern to Steady when paired with a Core® system
- Scan-Lock™: Advanced flash pattern control
- Sync: Connect multiple Whelen devices for synchronized or alternating flash patterns
- Hard-Coated Lenses: Resist environmental damage from sand, sun, salt, and road chemicals
Conformal Coated Electronics: Environmental, moisture, and vibration resistance - Control: SmartLED®
- Flanges: Black (default) or Chrome
- Mounting: Surface
- Included Cables & Hardware: 22 AWG 12" (30.48 cm) Pigtail
- Voltage: 12 VDC
- Amps: 0.82 (peak), 0.33 (avg.) per color
- Warranty: 10-year warranty
- Dimensions:
- Width: 11.11” (28.22 cm)
- Height: 1.68” (4.27 cm)
- Depth: 0.54” (13.72 mm)
- Certifications:
- SAE Standards: SAE J595, SAE J845
- Emergency Vehicle Standards: NFPA 1900
- Environmental: IP67
- Regulatory Compliance: CA Title 13
These light heads are not stocked, and built to order, which may require lead times. Contact us prior to ordering

