Transtec LED Backup Bulb 15 WATT Cool Day Light (CDL-B22)

Transtec LED Backup Bulb 15WATT Cool Day Light (CDL-B22) 

Transtec LED Backup Bulb 15W is a powerful and energy-efficient lighting solution designed to deliver high brightness along with reliable backup support during power outages. Equipped with advanced LED technology and a high-quality rechargeable Li-ion battery, this bulb ensures uninterrupted illumination for homes, offices, and commercial spaces.

This self-ballasted LED bulb operates within a wide voltage range of 85–265V AC and standard 220–240V (50/60Hz), ensuring stable performance in different electrical conditions. It produces a strong brightness of 1500 lumens with a cool daylight color temperature of 6500K, offering clear, bright, and natural lighting. The high Color Rendering Index (CRI >80) ensures accurate color visibility and enhanced visual comfort.

The built-in durable Li-ion battery provides backup during load shedding, allowing continuous lighting when power is unavailable. It also features quick charging technology for faster recharge and includes advanced protection systems such as overcharge and over-discharge protection for improved safety and long battery life.

Designed for durability and efficiency, the bulb offers excellent lumen maintenance and long operational life. It also allows normal ON/OFF switching during power cuts, making it highly convenient for daily use.

Key Features:

• 15W LED backup bulb with B22 base
• Bright 1500 lumens output (Cool Day Light – 6500K)
• Wide voltage range: 85–265V AC
• Built-in rechargeable Li-ion battery
• Reliable backup during power failure
• Quick charging technology
• Overcharge & over-discharge protection
• High CRI (>80) for natural lighting
• Energy-saving and long-lasting performance
• ON/OFF switch support during load shedding

Ideal for powerful illumination and emergency lighting, Transtec LED Backup Bulb 15W ensures brightness and reliability whenever you need it most.