---
product_id: 2697860
title: "Competition Electronics unisex adult Compact Competition Electronics Indoor Light System CEI 4100, White, one size US"
brand: "competition electronics"
price: "£58.75"
currency: GBP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.uk/products/2697860-competition-electronics-unisex-adult-compact-competition-electronics-indoor-light-system
store_origin: GB
region: United Kingdom
---

# Dual voltage 100-240V AC & 24V DC 500 lumens bright LED output Patented red LED 'on' indicator Competition Electronics unisex adult Compact Competition Electronics Indoor Light System CEI 4100, White, one size US

**Brand:** competition electronics
**Price:** £58.75
**Availability:** ✅ In Stock

## Summary

> 🔴 Light up your precision game with the ultimate indoor chronograph system!

## Quick Answers

- **What is this?** Competition Electronics unisex adult Compact Competition Electronics Indoor Light System CEI 4100, White, one size US by competition electronics
- **How much does it cost?** £58.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/2697860-competition-electronics-unisex-adult-compact-competition-electronics-indoor-light-system)

## Best For

- competition electronics enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Patented bulb-free tech backed by a 2-year warranty and robust construction.
- • **Plug & Play Setup:** Mount the light arcs and power up in seconds—no hassle, just precision.
- • **Portable & Compact:** Lightweight and easy to transport with a sleek, space-saving design.
- • **Energy-Smart Design:** Ultra-efficient 2.5W LED system that saves power without sacrificing brightness.
- • **Universal Compatibility:** Seamlessly works with all ProChrono chronographs for flawless timing.

## Overview

The Competition Electronics CEI 4100 Indoor Light System is a compact, portable LED lighting solution designed specifically for indoor or low-light chronograph use. Featuring a patented bulb-free design, dual voltage compatibility (100-240V AC and 24V DC), and a bright 500-lumen output, it ensures optimal performance with all ProChrono models. Easy to mount and quick to set up, this energy-efficient system includes a red LED 'on' indicator and comes with a 2-year warranty, making it the go-to choice for serious shooting sports professionals.

## Description

The indoor lighting system is a compact, easy to setup electronic lighting system that provides optimum chronograph performance in an indoor or low light environment. It is portable and is fast to setup, just mount the light arcs and connect power. Its patented electronic design eliminates light bulbs. The Red LED "on" indicator lights indicates when you are ready to fire. The lighting system works with all Prochrono models. It comes with a 120 volt AC adapter and will operate on a 24 volt DC source (EX. Two 12 volt batteries wired in Series.). The packing box is designed for storage and transport. 2 year warranty and complete Instruction guide included.

## Features

- Made of highest quality material
- Manufacturer: Competition Electronics
- Competition Electronics indoor light System cei-4100

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Competition Electronics |
| Color | White |
| Material | Other |
| Style | Compact |
| Light fixture form | Close to Ceiling |
| Room Type | Indoor |
| Specific Uses For Product | Shop, Office |
| Indoor/Outdoor Usage | Indoor |
| Power Source | Corded Electric |
| Installation Type | attachable/mountable electrical installation |
| Special Feature | Portable |
| Control Method | Touch |
| Light Source Type | LED |
| Finish Type | Unfinished |
| Shade Material | Plastic |
| Number of Light Sources | 2 |
| Voltage | 12 Volts |
| Theme | Archery or Shooting Sports |
| Light Color | Red |
| Shape | rectangular prism |
| Included Components | see descritption |
| Embellishment | Portable |
| Lighting Method | LED |
| Specification Met | Dual voltage 100-240V AC, 24V DC, Energy-efficient, Patented infra-red LED design, RoHS |
| Item Weight | 12.96 ounces |
| Number of Items | 1 |
| Wattage | 2.5 watts |
| Bulb Base | E26 Medium |
| Controller Type | Push Button |
| Switch Type | Touch or Push-Button |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Connectivity Protocol | Infrared |
| Brightness | 500 lumen |
| Efficiency | Energy-efficient |
| Mounting Type | Ceiling Mount |
| Shade Color | Red, White |
| Fixture Type | Non Removable |
| Assembly Required | Yes |
| Manufacturer | Dreme Corp -- Dropship |
| Size | one_size |
| UPC | 787735041002 |
| Global Trade Identification Number | 00787735041002 |
| Light Output Maximum | 500 Lumens |
| Recommended Uses For Product | For use with ProChrono chronographs |
| Model Name | 541002 |
| Set Name | single |
| Item Package Dimensions L x W x H | 16.42 x 3.94 x 2.2 inches |
| Package Weight | 0.39 Kilograms |
| Item Dimensions  LxWxH | 12 x 1 x 1 inches |
| Brand Name | Competition Electronics |
| Warranty Description | Http://www. Competitionelectronics. Com/warranty. Html. |
| Suggested Users | unisex-adult |
| Part Number | 541002 |
| Model Year | 2013 |

## Product Details

- **Brand:** Competition Electronics
- **Color:** White
- **Material:** Other
- **Style:** Compact
- **Light fixture form:** Close to Ceiling

## Images

![Competition Electronics unisex adult Compact Competition Electronics Indoor Light System CEI 4100, White, one size US - Image 1](https://m.media-amazon.com/images/I/61VszTH8kZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A required addition to operate Prochrono chronographs.
*by B***T on January 17, 2025*

I had many, many problems getting a Prochrono chronograph to operate correctly outdoors until I purchased this lighting system. Correct Sunlight, shade, shadows, etc. all potentially have negative effects on the reliability of this chronograph to record correct velocities. This item is simple to use and I have had zero issues getting it to operate outdoors since using this item. Save yourself lots of wasted shots and time and get one for indoor or outdoor use.

### ⭐⭐⭐⭐⭐ Indoor
*by W***L on April 18, 2025*

Perfect for indoor shooting

### ⭐⭐⭐⭐⭐ Chronograph light.
*by K***F on March 28, 2025*

My chronograph works in the house now.

## Frequently Bought Together

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-24*