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Hair caps under 150 diodes

30 similar devices from 15 brands, ranked. Every seller’s listed price is shown, and the cheapest seller for each one is marked.

Lowest price$149Xtrallux Laser Comb Alpha
Best value$2.85 per LEDKiierr Hair Growth Comb
Top rated★ 4.9HigherDOSE Red Light Hat (HG-120K)
Compared30 devices15 brands · 31 sellers
Ranked by
  1. Megelin LED Light Therapy Cap (Standard)
    #1

    Megelin LED Light Therapy Cap (Standard)

    120 diodes · 660 / 850 nm (red + near-infrared) · 100 mW/cm² @ 0 in (maker’s figure) · 1-year warranty · 60-day trial · FSA / HSA eligible

    $199at Megelin$1.66 per diodeVisit Megelin
  2. Kiierr Hair Growth Comb
    #2Best value

    Kiierr Hair Growth Comb

    ★ 4.5 from 2 reviews

    84 diodes · 450 / 630 nm · 90-day trial · cordless

    $239at Kiierr$2.85 per diodeVisit Kiierr
  3. Kala Therapy Hat
    #3

    Kala Therapy Hat

    91 diodes · 650 nm · 5 mW/cm² @ not stated (3-5 mW/cm2) (maker’s figure) · 2-year warranty · 30-day trial · cordless

    $340at Kala Red Light$3.74 per diodeVisit Kala Red Light
  4. HigherDOSE Red Light Hat (HG-120K)
    #4Top rated

    HigherDOSE Red Light Hat (HG-120K)

    ★ 4.9 from 192 reviews

    120 diodes · 650 nm · 5 mW/cm² (maker’s figure) · 1-year warranty · 120-day trial · cordless · FSA / HSA eligible

    $449lowest of 6 sellers, at HigherDOSE$3.74 per diodeVisit HigherDOSE
  5. Megelin GrowLux Laser+LED Cap
    #5

    Megelin GrowLux Laser+LED Cap

    70 diodes · 630 / 660 / 810 / 850 / 1064 nm (red + near-infrared) · 100 mW/cm² @ not stated (maker’s figure) · 1-year warranty · 60-day trial · FSA / HSA eligible

    $329at Megelin$4.70 per diodeVisit Megelin
  6. Hooga Red Light Therapy Laser Helmet (96)
    #6

    Hooga Red Light Therapy Laser Helmet (96)

    ★ 5.0 from 3 reviews

    96 diodes · 650 nm · 2-year warranty · 60-day trial · cordless · FSA / HSA eligible

    $499at Hooga$5.20 per diodeVisit Hooga
  7. Kiierr 148 Pro
    #7

    Kiierr 148 Pro

    148 diodes · 650 nm · 2-year warranty · 210-day trial · cordless · FSA / HSA eligible

    $799at Kiierr$5.40 per diodeVisit Kiierr
  8. illumiflow 148 Laser Cap
    #8

    illumiflow 148 Laser Cap

    148 diodes · 650 nm · 2-year warranty · 365-day trial · cordless

    $799at illumiflow$5.40 per diodeVisit illumiflow
  9. CurrentBody Skin LED Red Light Hair Growth Helmet (MZ-07)
    #9

    CurrentBody Skin LED Red Light Hair Growth Helmet (MZ-07)

    ★ 4.6 from 217 reviews

    120 diodes · 660 nm · FSA / HSA eligible

    $689lowest of 3 sellers, at Sam's Club$5.74 per diodeVisit Sam's Club
  10. Capillus Red Light Brush
    #10

    Capillus Red Light Brush

    32 diodes · 650 nm · cordless

    $225at Capillus$7.03 per diodeVisit Capillus
  11. Kiierr Restore 4-in-1 Hair Growth Comb
    #11

    Kiierr Restore 4-in-1 Hair Growth Comb

    ★ 4.9 from 13 reviews

    25 diodes · 450 / 630 nm · 90-day trial · cordless

    $180at Kiierr$7.20 per diodeVisit Kiierr
  12. Capillus HairBand (82)
    #12

    Capillus HairBand (82)

    82 diodes · 650 nm · 1-year warranty · cordless

    $600at Capillus$7.32 per diodeVisit Capillus
  13. Xtrallux Alpha (136)
    #13

    Xtrallux Alpha (136)

    136 diodes · 650 nm · 1-year warranty · 180-day trial · cordless · FSA / HSA eligible

    $1,099at Xtrallux$8.08 per diodeVisit Xtrallux
  14. Infraredi LED + Laser Hair Growth Hat
    #14

    Infraredi LED + Laser Hair Growth Hat

    46 diodes · 650 nm · 3-year warranty · 60-day trial · cordless

    $404at Infraredi$8.78 per diodeVisit Infraredi
  15. HairMax LaserBand 82 ComfortFlex
    #15

    HairMax LaserBand 82 ComfortFlex

    ★ 3.8 from 157 reviews

    82 diodes · 655 nm · 1-year warranty · 180-day trial · cordless · FSA / HSA eligible

    $722lowest of 5 sellers, at Amazon$8.80 per diodeVisit Amazon
  16. iRestore Professional 282 (ID-505)
    #16

    iRestore Professional 282 (ID-505)

    ★ 4.6 from 3,663 reviews

    82 diodes · 655 nm · 2-year warranty · 365-day trial · FSA / HSA eligible

    $799lowest of 6 sellers, at The Home Upgrade$9.74 per diodeVisit The Home Upgrade
  17. iRestore Essential (ID-500)
    #17

    iRestore Essential (ID-500)

    ★ 4.6 from 2,823 reviews

    51 diodes · 655 nm · 2-year warranty · 365-day trial · FSA / HSA eligible

    $499lowest of 5 sellers, at Amazon$9.78 per diodeVisit Amazon
  18. REVIAN RED Hair Growth System
    #18

    REVIAN RED Hair Growth System

    119 diodes · 620 / 660 nm · 180-day trial · cordless

    $1,199lowest of 5 sellers, at Mindful Dermatology$10.08 per diodeVisit Mindful Dermatology
  19. REVIAN Lyte Hair Growth Device (10011)
    #19

    REVIAN Lyte Hair Growth Device (10011)

    102 diodes · 620 / 660 nm · cordless

    $1,050lowest of 2 sellers, at Bosley online store$10.29 per diodeVisit Bosley online store
  20. Theradome PRO LH80
    #20

    Theradome PRO LH80

    ★ 4.7 from 3,484 reviews

    80 diodes · 680 nm · 1-year warranty · 180-day trial · cordless · FSA / HSA eligible

    $995lowest of 3 sellers, at Theradome$12.44 per diodeVisit Theradome
  21. Theradome EVO LH40
    #21

    Theradome EVO LH40

    ★ 4.7 from 2,923 reviews

    40 diodes · 680 nm · 1-year warranty · 180-day trial · cordless · FSA / HSA eligible

    $530lowest of 3 sellers, at Amazon$13.25 per diodeVisit Amazon
  22. HairMax LaserBand 41 ComfortFlex
    #22

    HairMax LaserBand 41 ComfortFlex

    ★ 3.9 from 198 reviews

    41 diodes · 655 nm · 1-year warranty · 180-day trial · cordless · FSA / HSA eligible

    $552lowest of 5 sellers, at Amazon$13.45 per diodeVisit Amazon
  23. Xtrallux Laser Comb Alpha
    #23Lowest price

    Xtrallux Laser Comb Alpha

    9 diodes · 650 nm · 1-year warranty · 180-day trial

    $149at Xtrallux$16.56 per diodeVisit Xtrallux
  24. HairMax Pro 12 LaserComb
    #24

    HairMax Pro 12 LaserComb

    12 diodes · 180-day trial

    $209lowest of 2 sellers, at Target$17.42 per diodeVisit Target
  25. Apira Science GroWell BT Hair Growth System (GW10042)
    #25

    Apira Science GroWell BT Hair Growth System (GW10042)

    ★ 4.5 from 101 reviews

    24 diodes · 655 nm · 2-year warranty · 365-day trial · cordless

    $500lowest of 2 sellers, at Amazon$20.83 per diodeVisit Amazon
  26. HairMax Ultima 12 Classic LaserComb
    #26

    HairMax Ultima 12 Classic LaserComb

    ★ 4.1 from 78 reviews

    12 diodes · 655 nm · 1-year warranty · 180-day trial · cordless · FSA / HSA eligible

    $254lowest of 3 sellers, at Amazon$21.18 per diodeVisit Amazon
  27. Megelin Laser&LED Light Therapy Cap
    #27

    Megelin Laser&LED Light Therapy Cap

    26 diodes · 650 nm · 1-year warranty · 60-day trial · FSA / HSA eligible

    $659at Megelin$25.35 per diodeVisit Megelin
  28. HairMax Ultima 9 Classic LaserComb
    #28

    HairMax Ultima 9 Classic LaserComb

    ★ 3.9 from 1,489 reviews

    9 diodes · 655 nm · 1-year warranty · 180-day trial · cordless · FSA / HSA eligible

    $244lowest of 4 sellers, at Amazon$27.11 per diodeVisit Amazon
  29. HairMax Actonis 18 Dual Action LaserComb
    #29

    HairMax Actonis 18 Dual Action LaserComb

    18 diodes · 635 / 655 nm · 1-year warranty · 180-day trial · cordless · FSA / HSA eligible

    $499at HairMax$27.72 per diodeVisit HairMax
  30. HairMax Ultima 12 LaserComb
    #30

    HairMax Ultima 12 LaserComb

    ★ 4.0 from 194 reviews

    12 diodes · 655 nm · 1-year warranty · 180-day trial · cordless

    $339lowest of 5 sellers, at Amazon$28.26 per diodeVisit Amazon

Other laser caps comparisons

Hair caps, 150–249 diodes (3)Hair caps, 250+ diodes (24)