---
product_id: 67780728
title: "TrueDark Junk Light Dots - Sleep Hacking Blue Light Blocking Stickers That Filter or Blackout Lights on Small Electronic Devices - LED, Clock, TV - Protect Your Eyes From Harmful Blue Light"
brand: "truedark"
price: "₹ 173"
currency: INR
in_stock: true
reviews_count: 8
url: https://www.desertcart.in/products/67780728-truedark-junk-light-dots-sleep-hacking-blue-light-blocking-stickers
store_origin: IN
region: India
---

# TrueDark Junk Light Dots - Sleep Hacking Blue Light Blocking Stickers That Filter or Blackout Lights on Small Electronic Devices - LED, Clock, TV - Protect Your Eyes From Harmful Blue Light

**Brand:** truedark
**Price:** ₹ 173
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TrueDark Junk Light Dots - Sleep Hacking Blue Light Blocking Stickers That Filter or Blackout Lights on Small Electronic Devices - LED, Clock, TV - Protect Your Eyes From Harmful Blue Light by truedark
- **How much does it cost?** ₹ 173 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/67780728-truedark-junk-light-dots-sleep-hacking-blue-light-blocking-stickers)

## Best For

- truedark enthusiasts

## Why This Product

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

## Description

Product description Modern day electronics, from your stove, to smoke alarms, to your TV, all have indicator lights or small displays. However, they’re also small sources of junk light that disrupt the sleep/wake signals sent to your brain; impacting your sleep, your mood, and your growth hormones. The old-school way to handle blocking out these sources of junk light was to use something like black electrical tape that covered displays that you need to see, looked ugly and left a sticky mess when removed. TrueDark Junk Light Dots are reusable adhesive stickers designed to block the harmful light frequencies that impact your biology, while keeping display visible. They come in conveniently shaped round dots in 2 sizes that cover most light emitting buttons (such as the one on your TV or wireless router), as well as small squares and rectangles for things like the digital display on your stove and microwave. Each TrueDark Junk Light Dots package includes Six 5 x 7 in. sheets of dots and squares 4 sheets of red stickers perfect for reducing the intensity of very bright LED lights 1 sheet of solid black stickers/squares for use when blocking all light 1 sheet of white stickers/squares for use when reducing the brightness of red lights Each sheet contains Small dots (about the size of the circumference of a AAA battery) Medium dots (about the size of the circumference of a US nickel coin) Rectangles and squares that fit most US kitchen appliances and alarm clocks Red Dots Are perfect for displays in rooms where you sleep to further reduce the intensity of very bright LED lights but still see the display by only allowing the red light. These are similar to how TrueDarkTwilight eyewear filter all but the red wavelengths on light so that your circadian rhythm isn’t disrupted. Black Dots Perfect in rooms where you sleep by blocking out all light to help achieve total darkness and optimal sleep conditions. White Dots Sometimes, even red lights are just too red. Use white dots to reduce the brightness of red lights at night. Important Note – TrueDark Junk Light Dots aren’t fireproof or heat proof. They are made for use over LED lights that don’t get hot. Do not use Dots on halogen or other lights that get warm to the touch. Do not use near open flame. Test Dots to be sure they don’t get too warm before leaving the Dots affixed for a long period of time. TrueDark FAQ's How Does TrueDark Junk Light Blocking Technology Work? TrueDark Dots block ALL of the sleep and performance robbing wavelengths in the sleeping hours! Not all light is created equal and the wrong lighting at the wrong time of day can ruin your sleep, performance and health. #StopJunkLight with TrueDark Twilight technology that frees your hormones and neurotransmitters to do their best work. Your eyes have special cells filled with a very light-sensitive protein called melanopsin. These cells signal to your brain that it’s daytime when they are exposed to certain wavelengths of light. This causes your brain to stop producing hormones, such as melatonin, that are essential to having a restful and productive night of sleep. What is Junk Light and How Does it Affect My Health? Deep, restful sleep is essential for allowing your mind and body to heal, recuperate, and recover from the stress and exhaustion of the day. Junk light impacts photoreceptor cells in your eyes, and suppresses the natural production of of the sleep hormone, melatonin, which throws off our body’s internal clock, disrupting our ability to sleep deeply and restfully. Junk light also emits a unique glare that impacts your retina causing eye strain, headaches, and physical and mental fatigue. Junk light may contribute to and, or be linked to many chronic health conditions, including but not limited to Eye strain Headaches Short-term memory loss Problems sleeping, due to melatonin suppression Stress and anxiety, due to cortisol suppression Symptoms of Seasonal Affective Disorder or depression Endocrine disruption and a poor immune system Female hormonal/menstrual cycle disruption Weight issues Agoraphobia (anxiety disorder) What are Other Benefits from Utilizing TrueDark Junk Light Blocking Products? When you don’t get the proper amount of sleep at night, you become susceptible to health issues, including but not limited to: macular degeneration, other vision and health problems. #StopJunkLight with TrueDark Twilight technology and free your hormones and neurotransmitters to Improve sleep quality – maximize control of your circadian rhythm. Your body doesn’t signal melatonin if your melanopsin-infused sensors are seeing daytime colors. Note that common blue blockers don’t cover the wavelengths that impact melanopsin. Reduce brain inflammation – increased melatonin release = lower brain inflammation. Support weight loss – Leptin is a light sensitive hormone that peaks at night and signals to our brains how much fat storage we have. Red light and darkness move leptin levels into patterns associated with less hunger. Increase energy and focus – Better sleep and less eye strain result in more energy. ABOUT TRUEDARK TrueDark is a health and wellness technology brand that is committed to improving health and performance through the use of light. We help the world stop junk light, then recognize and harness healthy light for your sleep-wake cycle, healing, and more. Our products, tools and education help your control the light in your environment. Through the use of patent-pending light blocking/filtering eyewear and light blocking panels, our goal is to help you sleep, feel and perform better.

Review: Everyone needs these - In the age of consumer electronics their are bright led that can ruin a perfectly dark room. These are life saver and should be included in nearly all consumer electronic product.
Review: Red stickers worked on Ford F150L pickup truck lights for camping, just too small for some. - Need some much bigger stickers for some of the exterior lights, but helped to cover some of the brightest white lights. Tailgate camera light has some heat to it, so sticker not staying on as well as I would like. The stickiness could be better, but not the worse; they do eventually want to peel off. Again, I would love to find some 8" x 10" sheets of the red film to cut my own sizes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0792KJ17C |
| Blade Material | Plastic |
| Brand | TrueDark |
| Brand Name | TrueDark |
| Collection Name | All |
| Color | Red |
| Control Method | Touch |
| Controller Type | Button Control |
| Customer Reviews | 4.4 out of 5 stars 46 Reviews |
| Electric Fan Design | Table Fan |
| Electric fan design | Table Fan |
| Finish Type | Painted or Polished |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | Yes |
| Material | Plastic |
| Model Name | 43237-2 |
| Model Number | 43237-2 |
| Mounting Type | Clip-On/Clamp Mount |
| Number of Blades | 3 |
| Number of Power Levels | 1 |
| Part Number | 43237-2 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Travel |
| Room Type | Bedroom, Kitchen |
| Special Features | Blue Light Blocking |
| Style | Modern |
| UPC | 855948007051 |
| Voltage | 9 Volts |

## Product Details

- **Brand:** TrueDark
- **Color:** Red
- **Electric fan design:** Table Fan
- **Power Source:** Battery Powered
- **Style:** Modern
- **Room Type:** Bedroom, Kitchen
- **Special Feature:** Blue Light Blocking
- **Recommended Uses For Product:** Travel
- **Finish Type:** Painted or Polished
- **Voltage:** 9 Volts

## Images

![TrueDark Junk Light Dots - Sleep Hacking Blue Light Blocking Stickers That Filter or Blackout Lights on Small Electronic Devices - LED, Clock, TV - Protect Your Eyes From Harmful Blue Light - Image 1](https://m.media-amazon.com/images/I/71pRrk1NciL.jpg)
![TrueDark Junk Light Dots - Sleep Hacking Blue Light Blocking Stickers That Filter or Blackout Lights on Small Electronic Devices - LED, Clock, TV - Protect Your Eyes From Harmful Blue Light - Image 2](https://m.media-amazon.com/images/I/81si1ft7qaL.jpg)
![TrueDark Junk Light Dots - Sleep Hacking Blue Light Blocking Stickers That Filter or Blackout Lights on Small Electronic Devices - LED, Clock, TV - Protect Your Eyes From Harmful Blue Light - Image 3](https://m.media-amazon.com/images/I/71WTNdmS9IL.jpg)
![TrueDark Junk Light Dots - Sleep Hacking Blue Light Blocking Stickers That Filter or Blackout Lights on Small Electronic Devices - LED, Clock, TV - Protect Your Eyes From Harmful Blue Light - Image 4](https://m.media-amazon.com/images/I/71+Zes2oTdL.jpg)
![TrueDark Junk Light Dots - Sleep Hacking Blue Light Blocking Stickers That Filter or Blackout Lights on Small Electronic Devices - LED, Clock, TV - Protect Your Eyes From Harmful Blue Light - Image 5](https://m.media-amazon.com/images/I/81F5P-vrA9L.jpg)

## Questions & Answers

**Q: So will these dots still allow me to see the time on my digital alarm clock and microwave?**
A: Hi,

The red ones should allow enough light through to see the time, though please note it is likely to be much dimmer than usual so you may have to look closely! This is especially if the lights are blue or green, as those colors of light are reduced significantly by the red stickers. Thanks!

**Q: Are these stickers or re-positionable vinyl dots?**
A: Hi,

Our TrueDark Dots are re-positionable vinyl dots. They can be removed and re-stuck repeatedly so long as you don't get dust or skin oils on the adhesive. Thank you!

**Q: Is there any way to buy just black dots? i don't want various objects with red dots all over, and have only 1 red led light to block.**
A: Our apologies - we only sell Junk Light Dots in mixed packages at this time. The red dots/squares are great for reducing the intensity of blue and green LEDs, and the white dots are useful to reduce the intensity of red LEDs or to better blend in with a white background. Hope that helps! Thanks!

**Q: what are the actual dimensions of each dot?**
A: There are 3 sizes. One is a small pinky finger size, the next is a between a dime and a nickel and the final is one that you can cut to size. It's about a 2 x 1" rectangle.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Everyone needs these
*by A***M on November 18, 2021*

In the age of consumer electronics their are bright led that can ruin a perfectly dark room. These are life saver and should be included in nearly all consumer electronic product.

### ⭐⭐⭐⭐ Red stickers worked on Ford F150L pickup truck lights for camping, just too small for some.
*by K***S on November 22, 2023*

Need some much bigger stickers for some of the exterior lights, but helped to cover some of the brightest white lights. Tailgate camera light has some heat to it, so sticker not staying on as well as I would like. The stickiness could be better, but not the worse; they do eventually want to peel off. Again, I would love to find some 8" x 10" sheets of the red film to cut my own sizes.

### ⭐⭐⭐⭐⭐ Get rid of the annoying light
*by K***D on August 1, 2019*

I had a pack of these from a Biohacked box and after moving, couldn't find them. Our new home has these annoying remote switches on the wall that emit a blue light. They were so bright, they kept us up. I tried ordering from Biohacked, but they were out and was thrilled to find them here on Amazon. One of the black dots and our annoying light is covered. I have used these to cover lights on power strips and the flashing green light that smoke detectors have. When I still want to see the light, I use the red or white, but it helps soften them enough to not be annoying, Great product!

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-06-09*