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VLT

What is VLT?

VLT = Visible Light Transmission. It is the percentage of visible light that passes through the lens. A lower percentage gives a darker view; a higher percentage gives a brighter view.

VLT describes lens brightness. Check the lens specifications for this variant.

This lens provides UV400 protection. Lower VLT gives a darker view; it does not mean stronger UV protection. Photochromic lenses retain UV400 protection in both lighter and darker states.

Explore UV400 & VLT →
Product Details

Polarized Night Driving Fit-Over Glasses – Wrap Around TH-DY024

Designed to wear comfortably over prescription or reading glasses.

UV400 Protection · Light Yellow tint

Color
01 Amber Leopard

FIT CHECK

Fits prescription frames up to 138 × 40 mm (width × height)

Not sure? Find Your Fit →
Regular price $25.99

What's in the box

  • Soft pouch
  • Cleaning cloth
  • Polarization test card
  • Neck strap

Packed in a paper gift box.

LENS TECHNOLOGY

Light Yellow Polarized

High-transmission yellow tint and polarized glare reduction for night driving, dusk and other low-light conditions.

Light Yellow — High-transmission yellow tint
VLT describes how much visible light passes through the lens.

01

CORE FUNCTION

See what the lens is designed to do.

Yellow tint perceived contrast comparison

Designed for Lower-Light Conditions

The Light Yellow tint shifts the color balance of incoming light and is designed for use in lower-light conditions. It does not add light.

Yellow polarized lens glare comparison

Polarized Glare Reduction

The yellow tint and polarization are separate properties. Polarization helps reduce certain reflected glare even when the tint appears light.

Yellow lens visible light transmission guidance

Choose by Available Light

This Light Yellow lens is intended for night driving, dusk and low light—not bright daytime sun.

02

MADE FOR

Where this lens fits into your day.

Light Yellow lens for night driving
NIGHT DRIVING

Higher light transmission with polarized reduction of reflected glare.

Light Yellow lens for dusk
DUSK

For lower available light as daylight fades.

Light Yellow polarized lens for low-light conditions
LOW-LIGHT CONDITIONS

Not intended for bright daytime sun.

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COMPARE

Which yellow lens is right for you?

FeatureLight YellowDeep Yellow
Best matched toLower-light conditionsMore available daylight
TintLighterDeeper
ViewHigher transmissionMore light reduction
Polarized✓✓
Typical useDusk / overcast / rain / nighttimeDaytime / overcast · Not for night driving

Neither lens adds light or improves night vision.

Shop Yellow Tint Polarized

LENS FAQ

Questions about this lens

Does this lens provide UV400 protection?

Yes. All TINHAO lens types provide UV400 protection against UVA and UVB wavelengths up to 400 nm, including yellow-tint lenses and photochromic lenses in both lighter and darker states. VLT describes visible-light transmission; it does not measure UV protection.

How should I use this yellow lens?

Use Light Yellow for night driving, dusk and other low-light conditions. For daytime contrast, compare Deep Yellow options in the Yellow-Tint collection.

Can a light yellow lens still be polarized?

Yes. Lens darkness and polarization are separate properties.

Do yellow lenses provide electronic night vision?

No. They do not create additional light or turn darkness into daylight. Review the listed VLT and usage guidance for the selected lens.

LEARN MORE ABOUT THIS LENS