---
product_id: 56690648
title: "SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack"
brand: "sincelight"
price: "Bs.585"
currency: BOB
in_stock: true
reviews_count: 8
category: "Sincelight"
url: https://www.desertcart.bo/products/56690648-sincelight-dusk-to-dawn-led-light-bulb-9w-with-dual
store_origin: BO
region: Bolivia
---

# 20,000-hour long lifespan Dual photocell sensors for 360° daylight detection 9W energy-efficient LED SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack

**Brand:** sincelight
**Price:** Bs.585
**Availability:** ✅ In Stock

## Summary

> 🌙 Light smarter, live brighter—security and style from dusk till dawn!

## Quick Answers

- **What is this?** SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack by sincelight
- **How much does it cost?** Bs.585 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/56690648-sincelight-dusk-to-dawn-led-light-bulb-9w-with-dual)

## Best For

- sincelight enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Security Upgrade:** Transform any outdoor fixture into an automatic dusk-to-dawn security light—no wiring or tech skills needed.
- • **Smart Dual Sensor Precision:** 360° infrared photocell sensors ensure flawless ON/OFF switching by accurately sensing natural light, avoiding false triggers.
- • **Energy-Savvy & Cost-Effective:** Consumes just 9 watts while replacing an 85W incandescent, slashing your energy bills without compromising brightness.
- • **Built to Last & Backed Globally:** Durable glass design with a 20,000-hour lifespan and global warranty means less hassle, more peace of mind.
- • **Warm Ambiance, Professional Glow:** 3000K warm white light with 850 lumens creates a welcoming yet sophisticated outdoor atmosphere for your home or workspace.

## Overview

The SINCELIGHT Dusk to Dawn LED Light Bulb 9W features advanced dual infrared photocell sensors that automatically turn the light on at dusk and off at dawn, providing reliable outdoor illumination with 850 lumens of warm white (3000K) light. Designed for energy efficiency and durability, it offers a 20,000-hour lifespan and easy installation in standard B22D fixtures, making it an ideal security and ambiance solution for porches, gardens, and outdoor spaces.

## Description

SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack : desertcart.co.uk: Lighting

Review: Looks good, bright, responds well to daylight variations......but will it last? - I am currently working my way through different manufacturers daylight sensing/dawn to dusk bulbs. All arrive in impressive packaging, and neatly turned out. All work straight away, and one or two have exceeded 6 months. As the majority claim an expected life of 25.000 hours something is going wrong. I have many ordinary LED bulbs in the house, and their life is impressive. I like them. My feeling is that sensing bulbs can be let down by the sensor failing. Do I have scientific evidence? No, just observing how these bulbs last in normal conditions over measured periods. As for this bulb. I give it full marks after its first week. I am pleased with it, and if it slogs through 25,000 hours of life I will tell you. Just make sure that if you buy one check out its life span.
Review: Perfect Glow - Nice quality and perfectly glowing

## Features

- SINCELIGHT Dusk to Dawn LED Sensor Light Bulb ( V2.0 ) equipped with Dual Ingenious Daylight Sensors, this innovative bulb automatically turns on at dusk and off at dawn, providing you with a more comfortable lighting experience at a low cost.
- 360° Detection of Sunlight by Its Dual Daylight Sensors, These photocell sensors enable Accurate, Comprehensive and Stable detection of sunlight. Higher Reliability and Compatibility compared to similar products with only one sensor.
- Easy to upgrade your regular outdoor light fixture to Security Light with Automatic ON/OFF Functionality, Security Improvement in low cost without any modification. Ideal applications in various settings such as Porch Lights, Terrace/Balcony Lights, Lawn Lamps, Yard Lamps, Garden Lights, Wall Sconces, Wall Pack Lights, Pole Lamps, Front Door Lamps etc.,
- Excellent ability to accurately differentiate between Sunlight and LED Lamplights. This feature can be attributed to our special light sensors, which exclusively detect infrared waves while effectively avoid potential light interference and incorrect ON/OFF. So it ensures reliable and precise performance and functionality in various environments.
- Long lifespan of 20,000 hours, Durability and Efficiency, Low Maintenance Frequency. With Global Warranty by SINCELIGHT, provides you with easy access to support from our service team.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0791GBQV5 |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Average Life Span | 20000 Hours |
| Beam Angle | 220 Degrees |
| Best Sellers Rank | 3,722 in Lighting ( See Top 100 in Lighting ) 905 in LED Bulbs |
| Brand | SINCELIGHT |
| Brand Name | SINCELIGHT |
| Bulb Base | B22D |
| Bulb Shape Size | A19 |
| Bulb base | B22D |
| Bulb shape size | A19 |
| Color Rendering Index (CRI) | 85.00 |
| Color Temperature | 3000 Kelvin |
| Connectivity Protocol | Infrared |
| Connectivity Technology | Infrared |
| Control Method | App |
| Controller Type | Push Button |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 758 Reviews |
| EU Energy Efficiency Label | E |
| Frequency | 50 Hz |
| Incandescent Equivalent | 85 Watts |
| Indoor Outdoor Usage | Outdoor |
| Is Electric | Yes |
| Item Shape | Globe(G) |
| Item Weight | 0.1 Kilograms |
| Item height | 110 centimetres |
| Light Color | Warm White |
| Light Source Wattage | 9 Watts |
| Light Type | LED |
| Light type | LED |
| Luminous Flux | 850 Lumen |
| Manufacturer | SINCELIGHT |
| Manufacturer Warranty Description | Global warranty by sincelight. |
| Material Type | Glass |
| Model Name | SL-A60B22-W9V2K30-D2D_2 |
| Model Number | SL-A60B22-W9V2K30-D2D |
| Number of Items | 2 |
| Package Quantity | 2 |
| Power Consumption | 9 Watts |
| Power Source | Corded Electric |
| Sensor Technology | Infrared |
| Special Features | Dual Photosensors, Dusk to Dawn V2.0, ON/OFF Automatic |
| Special feature | Dual Photosensors, Dusk to Dawn V2.0, ON/OFF Automatic |
| Specific Uses | Outdoor use only |
| Theme | Outdoor lighting |
| Type of Bulb | LED |
| UPC | 667176428061 |
| Unit Count | 2.0 Count |
| Voltage | 230 Volts |
| Wattage | 9 watts |
| White Brightness | 850 Lumens |

## Product Details

- **Brand:** SINCELIGHT
- **Bulb shape size:** A19
- **Light type:** LED
- **Special feature:** Dual Photosensors, Dusk to Dawn V2.0, ON/OFF Automatic
- **Wattage:** 9 watts

## Images

![SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack - Image 1](https://m.media-amazon.com/images/I/71iy9C5fCOL.jpg)
![SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack - Image 2](https://m.media-amazon.com/images/I/71pTsI7RnhL.jpg)
![SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack - Image 3](https://m.media-amazon.com/images/I/813e2Ot9i5L.jpg)
![SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack - Image 4](https://m.media-amazon.com/images/I/81LV3zPmyLL.jpg)
![SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack - Image 5](https://m.media-amazon.com/images/I/81YkdSlQ5aL.jpg)

## Questions & Answers

**Q: Will the dawn to dusk feature on each light interfere if I install 3 bulbs in close proximity within 1 clear glass outside fitting?**
A: The dual sensors only response to the infrared spectrum from 800～1100nm, As you know, The wavelength range from LED Lights are from 380～780nm, That means the bulb doesn't response to other nomral LED lights in order to provent the light interference. So it would be ok if you use 3 pieces very closely.

**Q: Can they be used with pir sensor**
A: I have a motion sensor light as well as a dusk sensor light outside the house.  They work well independently probably because they are about two metres apart.

**Q: Can one switch operate two bulbs or will they confuse each other?**
A: It is ok for one switch operate 2 bulbs, they would not confuse each other. Please be assured to buy, Many Thanks.

**Q: can this be used indoors?**
A: The dusk to dawn daylight sensor bulb is not recommend to use indoors, it is designed for outdoors. Let us explain the reasons, The dual sensors only response to the infrared spectrum from 800～1100nm, As you know, The warelength in light spectrum is from 380～780nm, That means the bulb doesn't response to indoor lights in order to provent the light interference in the outdoors. So it is totally a outdoor dusk to dawn light bulb, NOT RECOMMEND for indoor use, otherwise it might stays on or flicker, if it is install very close to the windows, it may work but will gets on earlier because the lower light level and glass block part of infrared. We hope it is helpful for you, Thank you for your question.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Looks good, bright, responds well to daylight variations......but will it last?
*by R***R on 26 October 2024*

I am currently working my way through different manufacturers daylight sensing/dawn to dusk bulbs. All arrive in impressive packaging, and neatly turned out. All work straight away, and one or two have exceeded 6 months. As the majority claim an expected life of 25.000 hours something is going wrong. I have many ordinary LED bulbs in the house, and their life is impressive. I like them. My feeling is that sensing bulbs can be let down by the sensor failing. Do I have scientific evidence? No, just observing how these bulbs last in normal conditions over measured periods. As for this bulb. I give it full marks after its first week. I am pleased with it, and if it slogs through 25,000 hours of life I will tell you. Just make sure that if you buy one check out its life span.

### ⭐⭐⭐⭐⭐ Perfect Glow
*by K***N on 16 October 2025*

Nice quality and perfectly glowing

### ⭐⭐⭐⭐ They last well and the light is a nice warm tint.
*by M***L on 10 July 2025*

Mine lasted 3 years before it needed replacing, which is pretty good considering it was out in all weathers. It just started flashing one night so I replaced it. Great for carriage lamps when you don't want to have to turn them on and off manually. They are quite bright though, I would have preferred it to have been a bit darker for overnight.

## Frequently Bought Together

- SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack
- SINCELIGHT Dusk to Dawn LED Light Bulb 9W with Dual Photocell Sensors, ON/Off Automatic Depends on the Daylight Level, Outdoor Night Light from Dusk Till Dawn, Security Bulbs, Warm White 3000K, 2 Pack

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-27*