Blue Light
- All
- News
- Videos
- Web Stories
-
Explained: How Excessive Screen Time Affects Your Brain Health
- Thursday August 21, 2025
- Education | Edited by Lavkesh Singh
Screens are part of modern life, and blue light cannot be avoided completely. However, balanced use is the key.
-
www.ndtv.com/education
-
iPhone 17 Air Dummy in Sky Blue Colourway Shown in a Video Online; Reveals Design
- Thursday August 14, 2025
- Written by Dhruv Raghav, Edited by Ketan Pratap
iPhone 17 Air leaks have been surfacing online for a while. Although the Cupertino tech giant has yet to confirm the launch, a dummy of the handset, in the “Sky Blue” colourway, has appeared online in a video. The rumoured Apple handset, which is expected to feature a sleek design, was earlier said to be offered in four colour options - Black, ...
-
www.gadgets360.com
-
Samsung Galaxy A07 Design, Colour Options, Key Features Leaked; Tipped to Get Six Android OS Upgrades
- Tuesday August 12, 2025
- Written by Sucharita Ganguly, Edited by David Delima
Leaked renders of the Samsung Galaxy A07 show it in green, light blue, and dark blue shades, with a pill-shaped dual rear camera module and a water-drop notch display. The handset is expected to include a 6.7-inch 90Hz HD PLS LCD screen, a MediaTek Helio G99 SoC, a 50-megapixel primary rear camera, an 8-megapixel front camera, and a 5,000mAh batter...
-
www.gadgets360.com
-
iPhone 17 Series Screen Protector Leak Hints at Display Sizes; iPhone 17 Air Could Surpass Pro Model in Size
- Monday August 11, 2025
- Written by Sucharita Ganguly, Edited by David Delima
A tipster has shared alleged images of iPhone 17 series screen protectors, hinting at size differences across models, with the base iPhone 17 smallest, the Pro slightly larger, the Air between Pro and Pro Max, and the Pro Max largest. The iPhone 17 Air may feature a 6.6-inch 120Hz OLED display, A19 chip, 2,800mAh battery, 48-megapixel rear and 24-m...
-
www.gadgets360.com
-
Samsung Galaxy S25 FE Launch Date, Price Leaked Ahead of Imminent Debut
- Tuesday August 5, 2025
- Written by Sucharita Ganguly, Edited by David Delima
Samsung Galaxy S25 FE is expected to launch in South Korea on September 19, priced under KRW 1 million (roughly Rs. 63,200). It may come in Light Blue, Dark Blue, Black, and White shades. It will likely be powered by the Exynos 2400 SoC, and ship with Android 16-based One UI 8. The handset may feature a 6.7-inch 120Hz full-HD+ display, a 50-megapix...
-
www.gadgets360.com
-
iPhone 17 Series Colour Options Tipped via Dummy Units; Pro Models to Get More Saturated Tones
- Wednesday July 30, 2025
- Written by Shaurya Tomer, Edited by Siddharth Suvarna
With the launch of the iPhone 17 series just a couple of months away, rumours are rapidly surfacing. This year, we again expect to see the tech giant unveil four models, but an iPhone 17 Air may replace the Plus variant from the current lineup. The latest leak, courtesy of a tipster, reveals the possible colour options that we could see in the iPho...
-
www.gadgets360.com
-
Vivo T4R 5G Price Range in India and Key Features Revealed Ahead of July 31 Launch
- Monday July 28, 2025
- Written by Sucharita Ganguly, Edited by Siddharth Suvarna
The Vivo T4R 5G is set to launch in India on July 31 and will be priced under Rs. 20,000. It will feature a quad-curved AMOLED display with HDR10+ support, a 120Hz refresh rate, and an SGS low blue light certification. Powered by a 4nm MediaTek Dimensity 7400 SoC, it will include a 50-megapixel Sony IMX882 main camera and a 32-megapixel selfie shoo...
-
www.gadgets360.com
-
HMD T21 Tablet Launched in India With 10.36-Inch 2K Display, 8,200mAh Battery
- Tuesday July 15, 2025
- Written by Sucharita Ganguly, Edited by Siddharth Suvarna
The HMD T21 Tablet features a 10.36-inch 2K display with SGS low blue light certification and is powered by a Unisoc T612 SoC. It includes 8-megapixel front and rear cameras and dual stereo speakers with OZO Audio support. The tablet also supports an Active Pen and can be used as a second PC screen. It packs an 8,200mAh battery with 18W charging, d...
-
www.gadgets360.com
-
iPhone 17 Series Colour Options Spotted via Leaked Lens Protection Covers
- Monday July 14, 2025
- Written by Sucharita Ganguly, Edited by David Delima
Leaked images of lens protection covers for the iPhone 17 series hint at possible colour options. The iPhone 17 may come in black, grey, silver, light blue, green, and purple shades, while the iPhone 17 Air could launch in black, silver, light gold, and blue colourways. The iPhone 17 Pro and Pro Max might feature black, grey, silver, dark blue, and...
-
www.gadgets360.com
-
iPhone 17 Air Colour Options Hinted in New Leak; Could Launch in Four Shades
- Thursday July 10, 2025
- Written by Nithya P Nair, Edited by Siddharth Suvarna
iPhone 17 Air is said to go official in September. A new leak claims that it will be launched in black, silver, light gold, and light blue colours. The light blue could resemble the Sky Blue shade of the MacBook Air M4. The iPhone 16 Plus is available in Black, Pink, White, Teal and Ultramarine colour options.
-
www.gadgets360.com
-
Tecno Spark Go 2 India Launch Date Set for June 24; Key Features, Colourways Teased
- Monday June 23, 2025
- Written by Sucharita Ganguly, Edited by David Delima
The Tecno Spark Go 2 will launch in India on June 24 at 12pm IST via Flipkart. It will be available in black, light blue, light gold, and white shades. In a Flipkart microsite, we see the handset with a pill-shaped rear camera module and a centred hole-punch display. The phone offers AI-backed noise cancellation and is claimed to be the segment’s...
-
www.gadgets360.com
-
Casino Lighting May Be Secretly Pushing You To Gamble More, Reveals Study
- Friday June 20, 2025
- Science | Edited by Nikhil Pandey
A new study suggests that blue-enriched lighting commonly used in casinos may influence gamblers' behaviour by reducing their sensitivity to financial losses.
-
www.ndtv.com
-
To Prevent AI Cheating, Blue Books Are Making A Comeback In US. Here's All We Know
- Wednesday May 28, 2025
- Education | Edited by Lavkesh Singh
Blue books are plain, stapled exam booklets with unlined or lightly lined pages and easily recognisable blue covers.
-
www.ndtv.com/education
-
Explained: How Excessive Screen Time Affects Your Brain Health
- Thursday August 21, 2025
- Education | Edited by Lavkesh Singh
Screens are part of modern life, and blue light cannot be avoided completely. However, balanced use is the key.
-
www.ndtv.com/education
-
iPhone 17 Air Dummy in Sky Blue Colourway Shown in a Video Online; Reveals Design
- Thursday August 14, 2025
- Written by Dhruv Raghav, Edited by Ketan Pratap
iPhone 17 Air leaks have been surfacing online for a while. Although the Cupertino tech giant has yet to confirm the launch, a dummy of the handset, in the “Sky Blue” colourway, has appeared online in a video. The rumoured Apple handset, which is expected to feature a sleek design, was earlier said to be offered in four colour options - Black, ...
-
www.gadgets360.com
-
Samsung Galaxy A07 Design, Colour Options, Key Features Leaked; Tipped to Get Six Android OS Upgrades
- Tuesday August 12, 2025
- Written by Sucharita Ganguly, Edited by David Delima
Leaked renders of the Samsung Galaxy A07 show it in green, light blue, and dark blue shades, with a pill-shaped dual rear camera module and a water-drop notch display. The handset is expected to include a 6.7-inch 90Hz HD PLS LCD screen, a MediaTek Helio G99 SoC, a 50-megapixel primary rear camera, an 8-megapixel front camera, and a 5,000mAh batter...
-
www.gadgets360.com
-
iPhone 17 Series Screen Protector Leak Hints at Display Sizes; iPhone 17 Air Could Surpass Pro Model in Size
- Monday August 11, 2025
- Written by Sucharita Ganguly, Edited by David Delima
A tipster has shared alleged images of iPhone 17 series screen protectors, hinting at size differences across models, with the base iPhone 17 smallest, the Pro slightly larger, the Air between Pro and Pro Max, and the Pro Max largest. The iPhone 17 Air may feature a 6.6-inch 120Hz OLED display, A19 chip, 2,800mAh battery, 48-megapixel rear and 24-m...
-
www.gadgets360.com
-
Samsung Galaxy S25 FE Launch Date, Price Leaked Ahead of Imminent Debut
- Tuesday August 5, 2025
- Written by Sucharita Ganguly, Edited by David Delima
Samsung Galaxy S25 FE is expected to launch in South Korea on September 19, priced under KRW 1 million (roughly Rs. 63,200). It may come in Light Blue, Dark Blue, Black, and White shades. It will likely be powered by the Exynos 2400 SoC, and ship with Android 16-based One UI 8. The handset may feature a 6.7-inch 120Hz full-HD+ display, a 50-megapix...
-
www.gadgets360.com
-
iPhone 17 Series Colour Options Tipped via Dummy Units; Pro Models to Get More Saturated Tones
- Wednesday July 30, 2025
- Written by Shaurya Tomer, Edited by Siddharth Suvarna
With the launch of the iPhone 17 series just a couple of months away, rumours are rapidly surfacing. This year, we again expect to see the tech giant unveil four models, but an iPhone 17 Air may replace the Plus variant from the current lineup. The latest leak, courtesy of a tipster, reveals the possible colour options that we could see in the iPho...
-
www.gadgets360.com
-
Vivo T4R 5G Price Range in India and Key Features Revealed Ahead of July 31 Launch
- Monday July 28, 2025
- Written by Sucharita Ganguly, Edited by Siddharth Suvarna
The Vivo T4R 5G is set to launch in India on July 31 and will be priced under Rs. 20,000. It will feature a quad-curved AMOLED display with HDR10+ support, a 120Hz refresh rate, and an SGS low blue light certification. Powered by a 4nm MediaTek Dimensity 7400 SoC, it will include a 50-megapixel Sony IMX882 main camera and a 32-megapixel selfie shoo...
-
www.gadgets360.com
-
HMD T21 Tablet Launched in India With 10.36-Inch 2K Display, 8,200mAh Battery
- Tuesday July 15, 2025
- Written by Sucharita Ganguly, Edited by Siddharth Suvarna
The HMD T21 Tablet features a 10.36-inch 2K display with SGS low blue light certification and is powered by a Unisoc T612 SoC. It includes 8-megapixel front and rear cameras and dual stereo speakers with OZO Audio support. The tablet also supports an Active Pen and can be used as a second PC screen. It packs an 8,200mAh battery with 18W charging, d...
-
www.gadgets360.com
-
iPhone 17 Series Colour Options Spotted via Leaked Lens Protection Covers
- Monday July 14, 2025
- Written by Sucharita Ganguly, Edited by David Delima
Leaked images of lens protection covers for the iPhone 17 series hint at possible colour options. The iPhone 17 may come in black, grey, silver, light blue, green, and purple shades, while the iPhone 17 Air could launch in black, silver, light gold, and blue colourways. The iPhone 17 Pro and Pro Max might feature black, grey, silver, dark blue, and...
-
www.gadgets360.com
-
iPhone 17 Air Colour Options Hinted in New Leak; Could Launch in Four Shades
- Thursday July 10, 2025
- Written by Nithya P Nair, Edited by Siddharth Suvarna
iPhone 17 Air is said to go official in September. A new leak claims that it will be launched in black, silver, light gold, and light blue colours. The light blue could resemble the Sky Blue shade of the MacBook Air M4. The iPhone 16 Plus is available in Black, Pink, White, Teal and Ultramarine colour options.
-
www.gadgets360.com
-
Tecno Spark Go 2 India Launch Date Set for June 24; Key Features, Colourways Teased
- Monday June 23, 2025
- Written by Sucharita Ganguly, Edited by David Delima
The Tecno Spark Go 2 will launch in India on June 24 at 12pm IST via Flipkart. It will be available in black, light blue, light gold, and white shades. In a Flipkart microsite, we see the handset with a pill-shaped rear camera module and a centred hole-punch display. The phone offers AI-backed noise cancellation and is claimed to be the segment’s...
-
www.gadgets360.com
-
Casino Lighting May Be Secretly Pushing You To Gamble More, Reveals Study
- Friday June 20, 2025
- Science | Edited by Nikhil Pandey
A new study suggests that blue-enriched lighting commonly used in casinos may influence gamblers' behaviour by reducing their sensitivity to financial losses.
-
www.ndtv.com
-
To Prevent AI Cheating, Blue Books Are Making A Comeback In US. Here's All We Know
- Wednesday May 28, 2025
- Education | Edited by Lavkesh Singh
Blue books are plain, stapled exam booklets with unlined or lightly lined pages and easily recognisable blue covers.
-
www.ndtv.com/education