W16W T15 LED Bulb 12V | Automotive Reverse Light & OEM Supplier

Ampoule W16w t15  921 LED Bulbs 12V – High‑Performance Reverse Lights for Automotive B2B

LEDVEDA supplies W16W / T15 / 921 LED bulbs for automotive reverse-light wholesale and OEM sourcing. This listed family highlights a compact single-contact wedge format, 12V electrical design, model-dependent output up to 600LM per pair and an aviation-aluminum heat-dissipation structure. Confirm dimensions, exact output, CANBUS behavior and fitment on the selected sample. See the W16W/T15/921 wholesale sourcing guide for MOQ, samples, packaging and RFQ requirements.

Key Specifications

• Voltage: 12 V DC (stable operation from 9 V to 16 V)
• Base Type: T15 / W16W (single‑contact wedge)
• Luminous Flux: Up to 600 LM (per pair, depending on chip configuration)
• Power Consumption: Confirm the rated power for the exact quoted configuration and use verified comparison data if energy saving is part of the buyer’s evaluation.
• Service Life: Request model-specific test information when service life is part of the procurement specification
• Beam Angle: 320° uniform illumination, no dark spots
• Color Temperature: Confirm the rated color specification for the exact quoted model; request applicable standards or test evidence when compliance is a purchasing requirement.
• CANBUS: Confirm the exact model design and validate dashboard behavior on the target vehicle before bulk approval
• Environmental Rating: Request model-specific test information when ingress protection is part of the purchasing criteria
• Documentation: Request certifications, declarations or test reports applicable to the exact model and destination market

Primary Applications

These bulbs are designed exclusively for automotive reverse‑light applications:

• Passenger Cars & SUVs: Direct replacement for factory reverse lights.
• Light Trucks & Vans: Enhanced visibility when reversing in low‑light conditions.
• Commercial Vehicles: Backup illumination for delivery vans, utility trucks, etc.

Cross-reference bulb numbers vary by dimensions, electrical specification and vehicle application. Verify the target socket, base dimensions, voltage, polarity and approved sample before treating another bulb number as interchangeable.

Why Choose Our W16w T15 LED 12V Reverse Bulbs?

• Light-Output Validation: Confirm the lumen data for the exact configuration and compare the approved sample in the intended reverse-light housing.
• Service-Life Validation: Request model-specific evidence if service life is part of the buyer’s acceptance criteria.
• Power: Confirm the rated power for the exact quoted model; do not infer vehicle fuel-consumption savings without application-specific evidence.
• Installation & Polarity: Confirm polarity, connector dimensions, housing clearance and vehicle-specific installation requirements on the approved sample.
• Robust Construction: Aviation‑grade aluminum housing with efficient heat‑dissipation design.
• Wide Voltage Compatibility: Stable performance across 9–16 V systems, suitable for most 12 V vehicles.
• CANBUS Validation: Test the selected sample on the target vehicle when bulb-out monitoring or flicker behavior is relevant.

Quality & Documentation

LEDVEDA’s quality-control process includes 12 professional tests. If a destination market or buyer requires a specific standard, certification, declaration or test report, confirm the documentation applicable to the exact quoted W16W/T15 model before bulk approval.

Explore our full range of T15/W16W LED reverse‑light solutions: View all W16 T15 LED models.

Ordering Information

For OEM/private-label projects, send the required voltage, light-output target, quantity, packaging and branding requirements. Confirm available variants, sample terms and the applicable MOQ in the quotation.

Submit a W16W/T15/921 wholesale or OEM RFQ to LEDVEDA for volume pricing, samples, packaging, branding and available technical documentation.