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Blogs
2026-04-01
Blogs
AR-Coated Glass, Diffusers and Flashlight Filters
An engineering guide to flashlight windows, anti-reflection coatings, diffusers and spectral filters, including trade-offs and buyer verification.
Blogs
2026-04-01
Blogs
How to Choose a Professional Pen Light: The 2AAA Aluminum Waterproof Flashlight Guide
How to Choose a Professional Pen Light: The 2AAA Aluminum Waterproof Flashlight Guide
Blogs
2026-03-31
Blogs
Flashlight Tech Guide: Understanding TIR Optics and Convex Lenses
Flashlight Tech Guide: Understanding TIR Optics and Convex Lenses
Blogs
2026-03-28
Blogs
Professional UV Flashlight Factory: SHENGQI LIGHTING's 365nm 2AAA Pocket UV Torch
Professional UV Flashlight Factory: SHENGQI LIGHTING's 365nm 2AAA Pocket UV Torch
Blogs
2026-03-28
Blogs
Camping Lantern Manufacturer: SHENGQI LIGHTING's F5 5200mAh Magnetic Tent Light
Camping Lantern Manufacturer: SHENGQI LIGHTING's F5 5200mAh Magnetic Tent Light
Blogs
2026-03-28
Blogs
Flashlight Tech Guide: Understanding Reflectors – Smooth (SMO) vs. Orange Peel (OP)
Flashlight Tech Guide: Understanding Reflectors – Smooth (SMO) vs. Orange Peel (OP)
Blogs
2026-03-27
Blogs
Premium Headlamp Supplier: SHENGQI LIGHTING's HL1 1200LM IP68 Hiking Torch
Premium Headlamp Supplier: SHENGQI LIGHTING's HL1 1200LM IP68 Hiking Torch
Blogs
2026-03-27
Blogs
Top Headlamp Supplier: SHENGQI LIGHTING's HL9 420LM Dimmable 2-in-1 Headlight
Top Headlamp Supplier: SHENGQI LIGHTING's HL9 420LM Dimmable 2-in-1 Headlight
Blogs
2026-03-27
Blogs
365nm vs 395nm UV Flashlights for Field Inspection
A safety-focused guide to 365nm and 395nm UVA flashlights, fluorescence, visible spill, filters and the evidence buyers should verify.
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