Last updated: August 2026.
This Cookie Policy explains how Green LED Lighting Solutions ("GLLS," "we," "us") uses cookies and similar tracking technologies on glls.com, and how you can control them. It should be read together with our Privacy Policy.
A cookie is a small text file placed on your device by a website you visit, or by third-party content embedded on that website (such as an embedded video or scheduling widget). Cookies are used to make websites function, to analyze usage, to support advertising, and to remember preferences.
We use CookieScript, a third-party consent management platform, to display a cookie banner, record your consent choices, and control which non-essential cookies load based on those choices.
On our technical data sheet pages (URLs beginning /technical-data-sheet/), no consent banner is shown because no non-essential cookies or tracking scripts load on those pages. Google reCAPTCHA may still load there where a form is present, as a strictly necessary security measure.
These support core site functions — consent recording, bot/fraud prevention, and embedded scheduling tools — and cannot be switched off in our systems.
CookieScriptConsent: www.glls.com F- First-party: 4 weeks 2 days; Remembers your cookie consent choices
__cf_bm: .linkedin.com, .vimeo.com - Third-party: ~30 min; Bot/fraud detection on embedded LinkedIn and Vimeo content
ClientId: outlook.office.com, bookings.cloud.microsoft - Third-party: 1 year; Assigns a client identifier for the embedded Microsoft Bookings scheduling widget
OIDC: bookings.cloud.microsoft - Third-party: 6 months; Maintains a secure authentication session for the booking widget
li_gc: .linkedin.com - Third-party: ~6 months; Stores guest consent for LinkedIn's non-essential cookies
VISITOR_PRIVACY_METADATA: .youtube.com - Third-party: ~6 months; Stores consent/privacy choices for embedded YouTube content
Cookie: Domain - Expiration; Purpose
_ga: .glls.com - 1 year 1 month; Google Analytics — distinguishes unique visitors
_ga_N7H3GXV20W: .glls.com - 1 year 1 month; Google Analytics — persists session state
_clck: .glls.com - 1 year; Microsoft Clarity — tracks interactions/engagement
_clsk: .glls.com - 1 day; Microsoft Clarity — links multiple page views into one session
Set by embedded third-party content and advertising/analytics integrations.
Cookie: Domain - Expiration; Purpose
lidc, bcookie.linkedin.com1 day / 1 yearLinkedIn advertising and content-sharing
MR, SM, ANONCHK.c.clarity.ms1 week / session / ~10 minMicrosoft Clarity usage measurement
MUID.clarity.ms, .bing.com1 yearCross-site Microsoft identifier; syncs Clarity data with Microsoft Advertising
SRM_B, MR.c.bing.com1 year / 1 weekMicrosoft/Bing advertising measurement source — Clarity integration
VISITOR_INFO1_LIVE, YSC.youtube.com~6 months / sessionYouTube preferences and embedded video view tracking
Cookie: Domain - Expiration; Purpose
_cfuvid: .glls.com - Session; Set by our CDN/security provider (Cloudflare) to distinguish visitors for bot mitigation.
These are set by embedded third-party content; we do not control their behavior and are working to document them fully.
Cookie: Domain; Purpose
__Secure-YNID, __Secure-ROLLOUT_TOKEN: .youtube.com; Set by embedded YouTube video content
msal.cache.encryption: bookings.cloud.microsoft; Set by the embedded Microsoft Bookings scheduling widget
Technical data sheet pages (glls.com/technical-data-sheet/*) are excluded from CookieScript, Google Analytics, Microsoft Clarity, LinkedIn, YouTube/Vimeo embeds, and lead/call tracking. Google reCAPTCHA may still load where a form is present.
Manage your preferences at any time via cookie icon in bottom left of screen. Browser settings can also block or delete cookies directly; this may affect embedded videos, the scheduling widget, or other site functionality.
Do Not Sell or Share My Personal Information: the cookies listed under Targeting above (LinkedIn, Microsoft/Bing Advertising) may constitute a "sale" or "sharing" of personal information under California's CCPA/CPRA, even though no money changes hands — this is a broader legal definition than the everyday meaning of "sell."
We may update this policy as our tools change. Material changes will be reflected here with an updated "Last updated" date.
Questions can be directed to sales@glls.com