---
product_id: 608387211
title: "Crompton Dyna Ray LED Bulb | 7W | Warm White | B22 Base | 180 Degree Coverage | 4kV Surge Protection | 440V High Voltage Protection | Pack of 1"
brand: "crompton"
price: "€ 1.91"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/608387211-crompton-dyna-ray-led-bulb-7w-warm-white-b22-base
store_origin: NL
region: Netherlands
---

# 4kV surge & 440V high voltage protection 25,000 hours long-lasting glow 7W energy-efficient brilliance Crompton Dyna Ray LED Bulb | 7W | Warm White | B22 Base | 180 Degree Coverage | 4kV Surge Protection | 440V High Voltage Protection | Pack of 1

**Brand:** crompton
**Price:** € 1.91
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your space, save your energy, and stay protected in style!

## Quick Answers

- **What is this?** Crompton Dyna Ray LED Bulb | 7W | Warm White | B22 Base | 180 Degree Coverage | 4kV Surge Protection | 440V High Voltage Protection | Pack of 1 by crompton
- **How much does it cost?** € 1.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/608387211-crompton-dyna-ray-led-bulb-7w-warm-white-b22-base)

## Best For

- crompton enthusiasts

## Why This Product

- Trusted crompton brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Fit & Style:** Standard B22 base and sleek round design make installation a breeze while complementing modern interiors effortlessly.
- • **Warm Ambiance, Always:** 2700K warm white light creates a cozy, inviting atmosphere perfect for bedrooms and living rooms, enhancing your home’s vibe.
- • **Long-Lasting Durability:** Up to 25,000 hours of LED life means fewer replacements and more uninterrupted comfort—lighting that keeps pace with your busy lifestyle.
- • **Effortless Energy Savings:** 7W power consumption delivers bright 735 lumens with 105 LPW efficiency, cutting your electricity bills without compromising on warmth.
- • **Built to Brave Power Surges:** Advanced 4kV surge and 440V high voltage protection ensure your lighting stays safe and reliable, even in unstable power conditions.

## Overview

The Crompton Dyna Ray LED Bulb is a 7W energy-efficient lighting solution featuring warm white 2700K illumination with 735 lumens brightness. Designed for indoor use with a B22 base, it offers robust protection against power surges (4kV) and high voltage (440V), ensuring durability and safety. With an impressive lifespan of 25,000 hours and a high color rendering index of 105, it delivers consistent, cozy lighting ideal for bedrooms and living rooms.

## Description

Crompton Dyna Ray LED Bulb | 7W | Warm White | B22 Base | 180 Degree Coverage | 4kV Surge Protection | 440V High Voltage Protection | Pack of 1

## Features

- 1 LED Bulb | 7W | B22 | Warm White
- More Durability and Robustness with upto 4kV Surge Protection, 440V High Voltage Protection and 25,000 LED Burning Hours
- 105 LPW with 3 Star Rating for Extra Brightness and More Savings per Wattage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Crompton |
| Light Type | LED |
| Special Feature | Energy Efficient |
| Wattage | 7 Watts |
| Bulb Base | B22D |
| Specific Uses For Product | Bedroom, Living Room |
| Light Colour | Warm White |
| Voltage | 230 Volts |
| Net Quantity | 1.0 Count |
| Colour Temperature | 2700 Kelvin |
| Number of Items | 1 |
| Brightness | 735 Lumen |
| Shape | Round |
| Material | Plastic |
| Model Name | Dyna Ray |
| Indoor/Outdoor Usage | Indoor |
| Power Source | AC |
| Colour Rendering Index | 105.0 |
| Power Consumption | 7 Watts |
| Light Source Type | LED |
| Item Weight | 40 Grams |
| Light Source Wattage | 7 Watts |
| Product Dimensions | 6.4W x 10.8H Centimeters |
| Accepted voltage frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Average Life | 25000 Hours |
| White Brightness | 735 Lumens |
| Efficiency | Energy Efficient |
| Style | 7W |
| Manufacturer | Crompton Greaves Consumer Electricals Limited, Crompton Greaves Consumer Electricals Limited, Equinox Business Park, 1st Floor, Tower 3, LBS Marg, Kurla (W), Mumbai 400070, Maharashtra, India |
| Colour | Warm White |
| Light Output Maximum | 735 Lumens |
| Color | Warm White |
| Shipping Weight | 0.05 Kilograms |
| Item Model Number | LED7WDFWBWW Pack of 1 |
| Item Part Number | LED7WDFWBWW Pack of 1 |
| Is Assembly Required | No |
| Primary material | Plastic |
| Finish Type | White |
| Capacity | Pack of 1 |
| Number of Pieces | 1 |
| What is in the box? | 1 LED Bulb |
| Manufacturer | Crompton Greaves Consumer Electricals Limited |
| Country of Origin | India |

## Product Details

- **Brand:** Crompton
- **Light Type:** LED
- **Special Feature:** Energy Efficient
- **Wattage:** 7 Watts
- **Bulb Base:** B22D
- **Specific Uses For Product:** Bedroom, Living Room
- **Light Colour:** Warm White
- **Voltage:** 230 Volts
- **Net Quantity:** 1.0 Count
- **Colour Temperature:** 2700 Kelvin

## Images

![Crompton Dyna Ray LED Bulb | 7W | Warm White | B22 Base | 180 Degree Coverage | 4kV Surge Protection | 440V High Voltage Protection | Pack of 1 - Image 1](https://m.media-amazon.com/images/I/61GB8ZRvZpL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/608387211-crompton-dyna-ray-led-bulb-7w-warm-white-b22-base](https://www.desertcart.nl/products/608387211-crompton-dyna-ray-led-bulb-7w-warm-white-b22-base)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-03*