Do these block all blue light?

Yes. The amber lens is rated to filter 100% of blue light, the strongest level BlockBlueLight offers. That makes it an evening lens, not a daytime one.

Will they fit over my prescription glasses?

They clip onto the front of your frames, so fit depends on frame shape and width. This is the small version, aimed at compact frames; larger frames may not be fully covered.

Can I wear them for daytime computer work?

They work, but the strong amber tint shifts colors, so they suit evening use better than color-sensitive daytime work. For daytime screen use, a lighter-tint lens is a better match.

Do they help with sleep?

The idea is to cut blue light in the hours before bed so your body's sleep signals are not disrupted. Buyers commonly report using them in the evening for this reason.

What comes in the box?

The clip-on lens and a premium carry case. No separate frame is included, since it attaches to glasses you already own.

BlockBlueLight SunDown Clip-on Blue Blocking Glasses Small

Best price now

$56.21at BlockBlueLightChecked Nov 11

Prices are checked against each store and labelled with when.

Visit BlockBlueLight

BlockBlueLight SunDown Clip-on Blue Blocking Glasses Small

Best price now

$56.21at BlockBlueLightChecked Nov 11

Prices are checked against each store and labelled with when.

Visit BlockBlueLight

Ask our agent about this product

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Price facts

Last seen at $56.21 at BlockBlueLight on Nov 11.

Our take on the BlockBlueLight SunDown Clip-on Blue Blocking Glasses Small

The SunDown is a clip-on lens that attaches over your existing glasses to filter blue light in the evening. The amber lens is rated to block 100% of blue light, which is the strongest filtering BlockBlueLight sells, so it is meant for night use rather than all-day wear. It suits people who already wear prescription frames and want a sleep-focused filter without buying a second pair of glasses. Against clear-lens computer glasses it cuts far more blue light, but the strong amber tint distorts color and is not suited to screen work where color matters.

Best forEvening screen and reading use before bedPrescription glasses wearers who want a clip-on filterPeople focused on sleep qualitySmall faces and compact frames

Pros

Blocks 100% of blue light, the strongest filter in the range
Clips over existing prescription glasses
Amber lens tuned for evening and pre-sleep use
Spring hinges on the clip arms
Comes with a hard carry case

Cons

Heavy amber tint distorts colors
Not suited to daytime or color-critical work
Clip fit depends on the shape of your frames
Small size may not cover larger lenses

BlockBlueLight SunDown Clip-on Blue Blocking Glasses Small prices at every store

BlockBlueLightNew
In stock
$56.21Checked Nov 11
Visit BlockBlueLight

BlockBlueLight SunDown Clip-on Blue Blocking Glasses Small price history

Lowest price we've seen: $56.21 on Nov 11 at BlockBlueLight. Tracked across 1 store since Nov 11.

What reviewers say

4.8 / 547 ratings

Rated 4.8 out of 5 across 47 ratings, buyers mostly report the clip-on works as intended for evening use and helps them wind down. The main complaints concern the strong color shift and the fit on wider frames.

What people mention

Blue light filteringPraisedBuyers say the amber lens cuts blue light noticeably in the evening.
Color shiftMixedThe strong amber tint changes how colors look, which some find hard to adjust to.
FitMixedThe clip works well on some frames but sits awkwardly on wider or thicker ones.
BuildPraisedOwners describe the clip and hinges as sturdy and the case as useful.

About the BlockBlueLight SunDown Clip-on Blue Blocking Glasses Small

These clip-on blue blocking glasses have amber lenses that filter out 100% of blue light. This is the small size.

The frame is made of acetate and has spring hinges on the temples. The lenses are 40 mm high. The glasses are unisex and are intended to help reduce eye strain and improve sleep.

Type: Clip-on blue light glasses
Lens color: Amber
Blue light filtering: Filters out 100% of blue light
Lens height: 40 mm
Frame material: Acetate
Frame style: Clip-on
Temples: Spring hinges
Department: Unisex
Size: Small
In the box: Premium carry case

Specifications

Eyeglasses Type: Blue Light Glasses
Frame Width: 0 mm
Lens Height: 40 mm
Frame Features: Clip On Style
Frame Department: UNISEX
Frame Style: Clip On Style
Design Highlights: Clip

Questions and answers

Do these block all blue light?: Yes. The amber lens is rated to filter 100% of blue light, the strongest level BlockBlueLight offers. That makes it an evening lens, not a daytime one.
Will they fit over my prescription glasses?: They clip onto the front of your frames, so fit depends on frame shape and width. This is the small version, aimed at compact frames; larger frames may not be fully covered.
Can I wear them for daytime computer work?: They work, but the strong amber tint shifts colors, so they suit evening use better than color-sensitive daytime work. For daytime screen use, a lighter-tint lens is a better match.
Do they help with sleep?: The idea is to cut blue light in the hours before bed so your body's sleep signals are not disrupted. Buyers commonly report using them in the evening for this reason.
What comes in the box?: The clip-on lens and a premium carry case. No separate frame is included, since it attaches to glasses you already own.
Where is the BlockBlueLight SunDown Clip-on Blue Blocking Glasses Small cheapest?: At BlockBlueLight, for $56.21, as of our latest check.
What do buyers say about the BlockBlueLight SunDown Clip-on Blue Blocking Glasses Small?: Rated 4.8 out of 5 from 47 ratings.