Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"304 LED Downlight Torsion Spring Spot Light Mounting Panel Light Retaining","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/57\/7a1301335a1e9430eee424b49b1c-200x200-1\/304_led_downlight_torsion_spring_spot_light_mounting_panel_light_retaining.jpg","attrs":{"Model Number":"KF-DLTS-5","Minimum Order Quantity":"500 Pcs","Delivery Time":"7-20 Days","Payment Terms":"T\/T"}}
{"title":"Custom SUS304 Single Leg Torsion Spring Industrial Precision Torsion Spring with","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/8d\/e8e2b220ffa06d1c85d545b6c88c-200x200-1\/custom_sus304_single_leg_torsion_spring_industrial_precision_torsion_spring_with_length_26_twist_angle.jpg","attrs":{"Model Number":"KF-SLTS-3","Minimum Order Quantity":"500 Pcs","Delivery Time":"7-20 Days","Payment Terms":"T\/T"}}
{"title":"SUS316 Double Arm V Shape Torsion Spring with Hook Ends for Pruning Shears &","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/44\/d1a135b1e1a6fb022a02b2155ee8-200x200-1\/sus316_double_arm_v_shape_torsion_spring_with_hook_ends_for_pruning_shears_26_clippers_tools.jpg","attrs":{"Model Number":"KF-DAVTS-6","Minimum Order Quantity":"500 Pcs","Delivery Time":"5-15 Days","Payment Terms":"T\/T"}}
{"title":"SUS304 Torsion Spring Clothes Peg with Hanging Hook Long Hook Wire Laundry Peg","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/64\/2f1d2882ca90150a71e2571fa59d-200x200-1\/sus304_torsion_spring_clothes_peg_with_hanging_hook_long_hook_wire_laundry_peg_clips_manufacturer.jpg","attrs":{"Model Number":"KF-CPTS-7","Minimum Order Quantity":"500 Pcs","Delivery Time":"7-20 Days","Payment Terms":"T\/T"}}
{"title":"Small Long Arm Lid Catch Torsion Spring Black Oxide Clip Reset Torsion Spring","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/b7\/6fafbb23621c75bcd8ffe9505883-200x200-1\/small_long_arm_lid_catch_torsion_spring_black_oxide_clip_reset_torsion_spring_with_locating_ring_carbon_steel.jpg","attrs":{"Model Number":"KF-SLATS-8","Minimum Order Quantity":"500 Pcs","Delivery Time":"7-20 Days","Payment Terms":"T\/T"}}
{"title":"Mini Center Coil Torsion Spring SUS304 Short Dual Straight Insert Legs Small","imgUrl":"https:\/\/img.chinax.com\/nimg\/db\/34\/c58342a02b1140ab065a9cefb9de-200x200-1\/mini_center_coil_torsion_spring_sus304_short_dual_straight_insert_legs_small_clip_return_torsion_spring.jpg","attrs":{"Model Number":"KF-MCCTS-9","Payment Terms":"T\/T","Price":"0.02 USD","Certification":"ISO 9001"}}
{"title":"Double Hook Torsion Spring 304 Stainless Steel Precision Small Clip Torsion","imgUrl":"https:\/\/img.chinax.com\/nimg\/74\/3c\/dd4fa8436d6774203cc21d8d2b2c-200x200-1\/double_hook_torsion_spring_304_stainless_steel_precision_small_clip_torsion_spring_with_dual_straight_hook_arms.jpg","attrs":{"Model Number":"KF-DHTS-10","Price":"0.01 USD","Certification":"ISO 9001","Minimum Order Quantity":"1000 Pcs"}}
Our 304 stainless steel lamp spring clip, also known as led downlight torsion spring and spot light mounting torsion spring, is a special torsion spring designed for embedded ceiling light fixing. Adopted full CNC wire forming craft, integrated coil torsion section and rectangular retaining bracket as one piece. The product is manufactured with precise digital coiling, accurate dual-arm bending and smooth deburring polishing, matched with high-temperature tempering and stainless steel passivation anti-rust treatment. As a reliable panel light retaining spring, it delivers stable torsion force without fatigue loosening after long-term ceiling installation. We provide full OEM custom service for all ceiling lamp spring sizes, tailored to various recessed light housing installation demands for lighting wholesalers, lamp factories and lighting accessory distributors worldwide.
Technical Specification
Product Name
SUS304 LED Downlight Torsion Spring
Material
304 Stainless Steel
Wire Diameter
1mm, custom wire gauge available
Coil Quantity
7 coils, customizable coil turns
Spring Outer Diameter
7.6mm, tolerance ±0.05mm
Surface Finish
Passivation treatment for anti-corrosion
Forming Structure
Torsion coil + rectangular retaining torsion arm
Torsion Force Tolerance
±8% standard precision
Processing Tolerance
Dimension tolerance ±0.03mm for key mounting size
Operating Temperature Range
-20℃ ~ 120℃, fit indoor ceiling lamp environment
Applications
Recessed LED downlight internal fixing and mounting
100% torsion force testing for every production batch.
Full dimension sorting with micrometer to filter out-of-tolerance products.
Final visual appearance check before vacuum packaging to avoid scratch damage.
FAQ
Can you produce custom led downlight torsion spring from our samples or drawings?
Yes, we support full OEM custom service, we can develop new ceiling lamp clip spring per your CAD drawings or physical samples.
What material options do you have for panel light retaining spring?
Standard material is 304 stainless steel, other stainless steel grades can be customized upon your demand.
How to guarantee consistent torsion force of spot light mounting torsion spring?
We equip dedicated torsion force testing machines, every batch will do full force inspection with ±8% tolerance standard.
What is your minimum order quantity for 304 stainless steel lamp spring clip?
We accept small trial orders for new lighting clients, MOQ can be negotiated based on custom specifications.
Is the surface treatment anti-rust for humid ceiling environment?
We apply stainless steel passivation finish, effectively resist moisture corrosion inside ceiling space for long service life.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company,Exporter,Seller
Year Established:
2009
Total Annual:
50000000-60000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
KEMIFON Precision Group is a professional Chinese OEM custom manufacturer with its own production factory, dedicated to custom manufacturing and supplying high-quality custom springs, custom fasteners, and high-precision CNC machining parts for global export. We focus on provid...
KEMIFON Precision Group is a professional Chinese OEM custom manufacturer with its own production factory, dedicated to custom manufacturing and supplying high-quality custom springs, custom fasteners, and high-precision CNC machining parts for global export. We focus on provid...
