---
product_id: 206119682
title: "300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack"
brand: "comyan"
price: "₨9783"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/206119682-300w-equivalent-r7s-linear-halogen-floodlight-4650lm-2700k-j118-security
store_origin: LK
region: Sri Lanka
---

# 4650 lumens brightness Fully dimmable light 2700K warm white glow 300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack

**Brand:** comyan
**Price:** ₨9783
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your workspace with brilliance and warmth — don’t get left in the dark!

## Quick Answers

- **What is this?** 300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack by comyan
- **How much does it cost?** ₨9783 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/206119682-300w-equivalent-r7s-linear-halogen-floodlight-4650lm-2700k-j118-security)

## Best For

- comyan enthusiasts

## Why This Product

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

## Key Features

- • **Warm 2700K Glow:** Create a cozy, inviting atmosphere with soft warm white light perfect for any professional setting.
- • **Instant Full Dimmability:** Adjust brightness seamlessly to match your mood or task without delay or flicker.
- • **Sleek 118mm Linear Design:** Fits perfectly in modern fixtures, blending style with function for a polished look.
- • **Reliable 1000-Hour Lifespan:** Long-lasting performance means fewer replacements and uninterrupted productivity.
- • **Brilliant 4650 Lumens Output:** Illuminate your space with powerful, clear light that rivals a 300W bulb while saving energy.

## Overview

This 4-pack of 230W R7s linear halogen floodlight bulbs delivers a powerful 4650 lumens of warm 2700K light, fully dimmable for customizable ambiance. With a sleek 118mm length and a 360° beam angle, these bulbs offer instant illumination and a reliable 1000-hour lifespan, making them ideal for professional and home security lighting needs.

## Description

300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack

## Features

- 4Pack 230W = 300W Energy Saving R7s J118 Halogen Light Bulbs
- 230V Voltage, 4650 lumens, 2700K Warm White Light
- 118mm Length R7s Linear Halogen Floodlight
- Instantaneous Light Is Fully Dimmable
- 1000 Hours Lifespan.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Comyan |
| Manufacturer | Comyan |
| Product Dimensions | 1 x 0.03 x 11.8 cm; 60 g |
| Item model number | 421212P4 |
| Part Number | 1 |
| Number of Items | 4 |
| Style | 230W 118mm 4Pack |
| Colour | Clear |
| Shape | Linear |
| Material | Glass |
| Voltage | 230 Volts |
| Specific Uses | General purpose |
| Special features | Dimmable |
| Light Direction | Adjustable |
| Power and Plug Description: | Corded Electric |
| Batteries included? | No |
| Batteries Required? | No |
| Type of Bulb | Halogen |
| Cap Type | R7s |
| Luminous Flux | 4650 Lumen |
| Wattage | 230 watts |
| Wattage | 230 Watts |
| Incandescent Equivalent | 300 Watts |
| Colour Temperature | 2700 Kelvin |
| Colour Rendering Index (CRI) | 99 |
| Average Life | 1000 Hours |
| Average Life | 1000 Hours |
| Beam Angle | 360 Degrees |
| Item Weight | 60 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Comyan
- **Light type:** Halogen
- **Special feature:** Dimmable
- **Wattage:** 230 watts
- **Bulb shape size:** T3

## Images

![300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack - Image 1](https://m.media-amazon.com/images/I/51A5+jSZWkL.jpg)
![300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack - Image 2](https://m.media-amazon.com/images/I/41wyH5Kz--L.jpg)
![300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack - Image 3](https://m.media-amazon.com/images/I/81fQFXpGUkL.jpg)
![300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack - Image 4](https://m.media-amazon.com/images/I/51L2wfj1MXL.jpg)
![300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack - Image 5](https://m.media-amazon.com/images/I/71v7KHID2mL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Are these sensor**
A: No these are security light bulbs that can be used with dimmers; although not on my lamps; and are working fine. The sensor on our Lamps are a seperate piece of equipment wired into the lamp circuit and not part of the lamp fitting.

**Q: Is it possible to get these as cool white anywhere? share a link please i can't find any? only warm white everywhere. many thanks**
A: As these are Halogen bulbs I very much doubt there are any cool white like with LEDs or energy saving fluorescents.

**Q: How do you fit them ?**
A: Where the halogen bulb is fitted on the top of the lamp, unscrew the small cover screws each end and lift the bulb out gently with a small flathead screwdriver. be very gentle as they break easily,  fit the new bulb into the socket,(don't push too hard) and screw end covers back on.  all done.

**Q: Are these bulbs available in a cool white?**
A: No they are not LED

## Frequently Bought Together

- Comyan 300W Equivalent R7s Linear Halogen Floodlight 4650lm 2700K J118 Security Light Bulb 118mm Length, Dimmable -Warm White, 4Pack
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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-08*