Home/ Products/ Panels/ Firefly

EMR-TEK Firefly
EMR-TEK

Firefly

Panel · 630 / 660 / 830 nm

From $210

2 sellers compared · ★ 4.9 (15 reviews)

AmazonLowest
See all 2 sellers
$210Visit

We may earn a commission when you buy through our links, at no extra cost to you. It never changes a price we show or the order of a list.

Price check

Is the Firefly cheaper somewhere else?

Lowest price$210 at Amazon
2 sellers checkedSave $190 (47%) vs the highest
  1. #1 · Lowest price

    Amazon

    In stock · price checked Oct 1, 2026

    $210$190 less than EMR-TEKVisit Amazon
  2. #2

    EMR-TEK

    In stock · price checked Oct 1, 2026

    Code BRADY68872: 10% off at checkout, applied automatically through our link.

    $400$190 more than AmazonVisit EMR-TEK

Checked Oct 1, 2026. Prices are each seller’s listed price before tax and shipping; coupons and sales can change them.

Similar options

See all 33 side by side

At a glance

From the maker, checked Oct 1, 2026
Customer rating
★ 4.915 reviews · brand store
Wavelengths
630 / 660 / 830 nmRed + near-infrared
LEDs
25$8 per LED at the lowest price
Warranty
1 year
Trial / returns
30 days
Session
20 minas the maker suggests
Power source
Cordless
Size / coverage
15.5 x 10.5 x 3.2 cm (6.1 x 4.13 x 1.26 in)

Sources: emr-tek.com

Seller’s spec sheet

As listed by the seller
Wavelengths630 / 660 / 830 nm
LED count25
Size15.5 x 10.5 x 3.2 cm (6.1 x 4.13 x 1.26 in)
Weight1.7 lb
Modes75W COB; battery ~1.5 hr per charge; runs from USB-C power bank
What's includedDevice, travel case, blackout goggles

More panels near this price

Compare all

Questions

How much is the EMR-TEK Firefly?

From $210 at Amazon; prices across 2 sellers run up to $400. Checked Oct 1, 2026.

Where can I buy the Firefly?

Amazon, EMR-TEK.

What wavelengths does the Firefly use?

630 / 660 / 830 nm, as listed by the seller.