{"title":"The Light Source Inc.","description":null,"products":[{"product_id":"the-light-source-inc-ligmem7","title":"The Light Source LIGMEM7 Airwall Hanger For Light Fixtures","description":"\u003cp\u003eThe Light Source Inc. LIGMEM7 Mega-Airwall Hanger is engineered for production lighting riggers and staging crews who need a reliable, damage-free method of hanging fixtures, couplers, or slings from operable partition tracks in ballrooms, convention centers, and multipurpose venues. Where permanent rigging points are unavailable or restricted by venue policy, this hanger provides a structural attachment point that engages the full length of the track rather than relying on superficial architectural trim.\u003c\/p\u003e\u003cp\u003eCompatibility is broad by design. The hanger fits slot widths from 0.8\" to 2.25\" and depths from 0.3\" to 3\", covering Hufcor type 11, 38, and 40; IAC .229\", .313\", and .500\" tracks; Modernfold 7, 10, 15, 16, and 17; Panelfold type 5, 7, and 8; Emco Systems 8111 through 8431 series; Kwik-Wall side-by-side carrier tracks; and Unistrut-style channel. Integrators working across multiple venues can carry a single hanger model rather than stocking multiple SKUs for different track systems.\u003c\/p\u003e\u003cp\u003eInstallation is tool-free. Turning the center knurled wheel expands the panels outward to bite into the load-bearing portion of the track, and a 1\/8\" hairpin safety then locks the wheel against rotation. The 1.9\" diameter round pipe section at the center opening accepts standard clamps, making it immediately compatible with the lighting hardware already on the truck.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52227145269432,"sku":"200880","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/200880_LIGHTSOURC-LIGMEM7_ALT01sqr.jpg?v=1784125214"},{"product_id":"the-light-source-inc-ligslcb","title":"The Light Source LIGSLCB Slim Claw Pipe and Truss Mount | Black","description":"\u003cp\u003eThe Light Source Slim Claw is a compact, field-ready clamp designed for lighting integrators, touring riggers, and stage production crews who need a reliable mounting solution across mixed truss and pipe inventories. Its dual-fit geometry accommodates both 1-1\/2\" Schedule 40 pipe and 2\" OD truss tube, removing the need to stock separate hardware for different rig configurations.\u003c\/p\u003e\u003cp\u003eThe T-handle design is a deliberate choice for working environments where speed and tool access are both limited — a technician can secure a fixture quickly during a changeover without reaching for a wrench. The included Grade 5 fastener paired with a Belleville spring washer is a mechanically sound combination that maintains clamping force under vibration, which matters in touring and live event contexts where gear is repeatedly loaded, flown, and struck. With a 600 lb working load limit, this clamp handles a wide range of professional fixture weights without requiring an upgrade to heavier hardware.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52248148279480,"sku":"118614","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/118614_LIGHTSOURC-LIGSLCB_ALT01sqr.jpg?v=1784125288"},{"product_id":"the-light-source-inc-ligmlbnn","title":"The Light Source LIGMLBNN Mega-Coupler Truss Clamp With Nylock Nut","description":"\u003cp\u003eThe Light Source Inc. Mega-Coupler with Nylock Nut is engineered for riggers and lighting integrators who need a reliable bolt-style clamp for truss and pipe applications where wing nuts are not preferred. The Nylock nut replaces the aluminum wing nut in the bolt assembly, providing a tamper-resistant, vibration-resistant connection suited for touring rigs, installed theatrical systems, and permanent or semi-permanent truss structures where clamp hardware integrity is critical.\u003c\/p\u003e\u003cp\u003eThe grade 8 hex head cap screw seats into a hex-milled pocket in the clamp body, preventing rotation during tightening so the Nylock nut can be driven without a secondary wrench holding the bolt. This design is particularly practical when the clamp is already mounted on a truss tube, a common scenario in fast-paced load-in environments. The 14 mm thick base meets the industry-standard specification required for compatibility across major truss systems.\u003c\/p\u003e\u003cp\u003eClamp capacity spans from 1-1\/4 inch pipe at 1.66 inch OD up to 2 inch OD truss tube, covering the range most commonly encountered in stage and event production. Each unit ships with a grade 8 zinc-plated hex head bolt, a Belleville washer, and the Nylock nut. For countersunk mounting applications or replacement hardware, The Light Source Inc. offers dedicated flat-head and spare parts variants within the Mega-Coupler family.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52248160469176,"sku":"201565","price":42.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/201565_LIGHTSOURC-LIGMLBNN-Mega-Coupler-with-Nylock-Nut-Black-Anodized_ALT01sqr.jpg?v=1784125250"},{"product_id":"the-light-source-inc-ligmlbm10cs","title":"The Light Source Mega-Coupler Flat Head Truss Clamp | M10 Metric | Black","description":"\u003cp\u003eThe Light Source Mega-Coupler is built for riggers, lighting technicians, and production crews who need a dependable truss clamp that performs under repeated load cycles in touring and installed staging environments. The industry-standard 14 mm thick base ensures compatibility across common truss systems, and the solid wing nut tab construction eliminates the failure point found in conventional steel wing nuts.\u003c\/p\u003e\u003cp\u003eThe flat head countersunk bolt variant keeps hardware flush and reduces snagging hazards in dense truss configurations where clearance is critical. A grade 8 hex head cap screw locks into a hex-milled pocket so the Nylock Nut can be torqued down while the clamp is already positioned on the tube — a practical advantage when working at height or in tight truss junctions. The included Belleville washer maintains clamping tension under vibration common in live production.\u003c\/p\u003e\u003cp\u003eCovering truss tube diameters from 1.66 in OD up to 2 in OD, the Mega-Coupler addresses the range found across aluminum box truss, spigot truss, and pipe-and-base systems. Available in multiple hardware sizes and materials, this M10 metric black configuration suits touring productions and permanent installs where metric fastener standards are required.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52248160501944,"sku":"201564","price":44.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/201564_LIGHTSOURC-LIGMLBM10CS-Mega-Coupler-with-Flat-Head-Bolt_M10-Metric-8-Hardware_-Black_ALT01sqr.jpg?v=1784125234"},{"product_id":"the-light-source-inc-wm1-5pb","title":"The Light Source WM1.5PB Wall Mount for 1.5\" Pipe | Black Anodized","description":"\u003cp\u003eThe WM1.5PB is designed for lighting integrators and production riggers who need a reliable, low-profile solution for mounting 1.5\" nominal (1.9\" O.D.) pipe to walls or solid floor surfaces. Whether the application is a permanent installed venue, a touring stage set, or a temporary event structure, this black anodized flange delivers a clean and secure attachment point without requiring specialty hardware beyond a standard 1\/4\" hex key.\u003c\/p\u003e\u003cp\u003eThe flange plate ships ready to bolt directly to any structural surface using common 5\/16\" or 3\/8\" fasteners through four pre-drilled 13\/32\" holes spaced on 3\" centers — a layout that aligns with standard stud spacing and blocking patterns found in typical install environments. The 1\/2\"-13 TPI cup point socket set screw bites into the pipe wall to prevent rotation or axial movement once tightened, making it appropriate for fixed truss legs, wall-hung batten pipes, or column-mounted lighting positions. Its dual-use capability as either a wall mount or floor mount adds flexibility for productions that need to adapt pipe positions across different venue configurations.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52450874851512,"sku":"144172","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/144172_LIGHTSOURC-WM1.5PB_ALT01sqr.jpg?v=1784125379"},{"product_id":"the-light-source-inc-ligmbattrh-375b","title":"The Light Source Mega-Batten Clamp Threaded Rod Hanger for Truss | 0.375\"-16 TPI","description":"\u003cp\u003eThe Light Source Inc. Threaded Rod Hanger is purpose-built for riggers and production crews who need a reliable, load-rated connection point between threaded rod and the Mega-Batten Clamp system. The machined aircraft-grade aluminum body delivers the structural integrity demanded in overhead staging, truss, and batten applications where component failure is not an option.\u003c\/p\u003e\u003cp\u003eWith a 1,250 lb design load and compatibility with pipe ODs ranging from 1.9 inch to 2 inch, this hanger fits standard structural pipe used across theatrical, concert touring, and installed venue environments. The socket shoulder bolt interface ensures a positive, repeatable connection to the Mega-Batten Clamp, reducing setup time on repetitive installs or touring rigs.\u003c\/p\u003e\u003cp\u003eAvailable in two thread sizes to match common threaded rod specifications in North American staging and rigging supply chains, this hanger is the hardware-level solution for integrators and production riggers who need rated, machined components rather than fabricated substitutes.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"0.375\"-16 TPI","offer_id":52450990817464,"sku":"147770","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/147770_LIGHTSOURC-LIGMBATTRH.375B_ALT01sqr.jpg?v=1784125180"},{"product_id":"the-light-source-inc-ligmbat2b","title":"The Light Source LIGMBAT2B Mega-Batten Clamp for 2\" Tube | Black","description":"\u003cp\u003eThe Light Source Inc. Mega-Batten Clamp is engineered for riggers, lighting directors, and production teams who need a dependable, rotation-resistant pipe batten attachment. Its two-piece wrap-around design compresses firmly around the batten on both sides, eliminating the pipe slip that single-piece clamps commonly allow under dynamic load conditions in touring, theatrical, and installed venue environments.\u003c\/p\u003e\u003cp\u003eFastening is accomplished with two 5\/16\"-18 TPI socket cap screws driven by a standard 1\/4\" hex driver, keeping installation straightforward without specialized tooling. The nominal 1\/2\" hole at the top of the clamp accepts up to a 7\/16\" shackle pin, quick link, or turnbuckle jaw, making integration into existing rigging hardware straightforward. CNC machining from 3\/16\" thick 6061T-6 aluminum ensures dimensional consistency across units — a critical factor when hanging multiple fixtures on a single batten.\u003c\/p\u003e\u003cp\u003eThe black anodized finish resists corrosion in humid stage environments and reduces light reflection from overhead positions. With a 1,250 lb working load limit and compatibility with 1.5\" pipe through 2\" OD tube, this clamp covers the pipe batten sizes most common in professional entertainment and installed AV rigging without requiring multiple SKUs.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52451741827256,"sku":"152098","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/152098_LIGHTSOURC-LIGMBAT2B_ALT01sqr.jpg?v=1784125157"},{"product_id":"the-light-source-inc-ligmbattrh-500b","title":"The Light Source Mega-Batten Clamp Threaded Rod Hanger for Truss | 0.500\"-13 TPI","description":"\u003cp\u003eThe Light Source Inc. Threaded Rod Hanger is purpose-built for riggers and production crews who need a reliable, load-rated connection point between threaded rod and the Mega-Batten Clamp system. The machined aircraft-grade aluminum body delivers the structural integrity demanded in overhead staging, truss, and batten applications where component failure is not an option.\u003c\/p\u003e\u003cp\u003eWith a 1,250 lb design load and compatibility with pipe ODs ranging from 1.9 inch to 2 inch, this hanger fits standard structural pipe used across theatrical, concert touring, and installed venue environments. The socket shoulder bolt interface ensures a positive, repeatable connection to the Mega-Batten Clamp, reducing setup time on repetitive installs or touring rigs.\u003c\/p\u003e\u003cp\u003eAvailable in two thread sizes to match common threaded rod specifications in North American staging and rigging supply chains, this hanger is the hardware-level solution for integrators and production riggers who need rated, machined components rather than fabricated substitutes.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"0.500\"-13 TPI","offer_id":52451742056632,"sku":"152100","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/152100_LIGHTSOURC-LIGMBATTRH.500B_ALT01sqr.jpg?v=1784125197"},{"product_id":"the-light-source-inc-smsab18","title":"The Light Source SMSAB18 Super-Mega Side Arm for Moving Lights | 18\" | Black","description":"\u003cp\u003eThe Super-Mega Side Arm is designed for lighting technicians and production riggers who need to offset moving lights from vertical pipe or truss tube without sacrificing structural integrity. Built from schedule 80 6061T-6 aluminum pipe welded to a Mega-Coupler base extrusion with a reinforcing gusset, this side arm is engineered to hold heavy intelligent fixtures steady under continuous use — a critical advantage over lighter-duty side arms that rely on clamp friction alone.\u003c\/p\u003e\u003cp\u003eWhether you are hanging moving heads on a vertical truss leg in a touring rig, positioning fixtures on a floor stand pipe in a theatrical install, or building out a permanent architectural lighting grid, the welded gusset and heavy-schedule pipe deliver rigidity that lighter extruded brackets cannot match. The Mega-Coupler base provides a secure, consistent mounting interface that professionals already trust across multiple rigging configurations.\u003c\/p\u003e\u003cp\u003eAvailable in lengths from 12\" to 36\" in 6\" increments, this arm can be selected to match the precise offset required by the fixture layout, eliminating improvised rigging solutions and keeping productions safe and repeatable.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52451762798776,"sku":"152338","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/152338_LIGHTSOURC-SMSAB18_ALT01sqr.jpg?v=1784125361"},{"product_id":"the-light-source-inc-mega-clamp-black","title":"The Light Source Mega-Clamp Aluminum C-Clamp for Truss and Pipe | Black","description":"\u003cp\u003eLighting technicians, riggers, and production electricians working in theatrical, concert, and installed environments rely on the Mega-Clamp as the benchmark one-piece theatrical c-clamp. Its high tensile, aircraft-grade extruded aluminum body outperforms traditional cast iron alternatives by offering greater tensile strength at significantly reduced weight — a critical advantage when loading truss or working overhead for extended runs.\u003c\/p\u003e\u003cp\u003eThe one-piece solid clamp body features micro-grooves that grip pipe securely, eliminating the fixture rocking that is common with two-piece or cast clamp designs. The integrated Belleville spring washer maintains consistent clamping pressure after pan adjustments, so technicians can make quick focus changes during rehearsal or show without reaching for a wrench every time. This combination of grip retention and spring-loaded pan control is what has made this clamp the default choice across Broadway, regional theater, touring productions, and permanent installs since its introduction in 1993.\u003c\/p\u003e\u003cp\u003eCompatibility is broad — the Mega-Clamp accepts pipe from 1 inch nominal to 2 inch nominal, covering the OD range most commonly encountered on North American truss, box booms, and pipe grids. The break load tested independently at over 2.5 tons provides a safety margin that exceeds standard industry requirements, making it appropriate for any production environment where overhead rigging accountability is non-negotiable.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52451890593976,"sku":"200171","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/200171_LIGHTSOURC-MEGA-CLAMP_-BLACK_ALT01sqr.jpg?v=1784125306"},{"product_id":"the-light-source-inc-pcb38","title":"The Light Source Purlin Clamp Aluminum Truss Beam Clamp | 3\/8\" | Black","description":"\u003cp\u003eThe Light Source Inc. Purlin Clamp is engineered for AV integrators, riggers, and production crews who need a reliable, code-conscious attachment point on structural steel. It slides onto bar joists, purlins, and I-beams up to 1 inch thick, providing a fixed anchor for fixtures, speakers, drape motors, and other production loads in permanent install and touring temporary-hang scenarios.\u003c\/p\u003e\u003cp\u003eThe extruded aircraft-grade aluminum body resists corrosion and keeps weight low without sacrificing structural integrity. Micro-grooves machined into the clamping surface bite into the beam flange to prevent rotation and lateral creep under dynamic loading — a meaningful advantage over smooth-face alternatives when vibration from subwoofers or motor pull cycles is a factor.\u003c\/p\u003e\u003cp\u003eIn late 2024, The Light Source Inc. revised the PC line load ratings to increase safety margins beyond OSHA minimums, adding the -HD variant for heavier applications. The standard PCB3\/8 carries a 210 lb. working load limit with 3\/8\"-16 TPI hardware, making it the right choice for lighting fixtures, small speaker enclosures, and ancillary rigging points where a 1\/2\" clamp would be oversized. Supplied hardware covers immediate deployment: a square head set screw locks the clamp to the member and a grade 5 hex head bolt provides the load connection point.\u003c\/p\u003e","brand":"TMB","offers":[{"title":"Default Title","offer_id":52451890626744,"sku":"200172","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/200172_LIGHTSOURC-PCB3_8_ALT01sqr.jpg?v=1784125342"},{"product_id":"the-light-source-inc-mtbc4","title":"The Light Source MTBC4 Mega-Tent Beam Clamp For Keder Track Tent Beams","description":"\u003cp\u003eThe Light Source MTBC4 Mega-Tent Beam Clamp is built for production riggers and staging integrators who need a reliable, load-rated connection point on free-span tent beam structures. Designed specifically to engage the Keder track slot found at the bottom of tent beams, this clamp opens wide enough to seat firmly on both sides of the slot, ensuring a centered, secure grip every time. It is an essential hardware solution for touring productions, festival stages, corporate events, and any application where lighting, audio, or scenic loads must be suspended from tent beam infrastructure.\u003c\/p\u003e\u003cp\u003eThe clamp's load attachment block and jaws are CNC-machined from aircraft-grade aluminum, keeping weight low without compromising structural integrity. The triple-shaft steel mechanism uses a captive vise-style handle on the fine-pitch left\/right threaded center shaft, allowing controlled tightening directly on the beam. The two outer shafts float in bearings through the load block and opposite jaw, distributing clamping force evenly. A centered hole accommodates a 5\/8\" shackle, while two drilled and tapped holes accept Mega-Couplers for pipe attachment, giving riggers flexible load connection options in a single clamp body.\u003c\/p\u003e\u003cp\u003eRated for up to a 1-ton design load with a minimum 10:1 design factor, the MTBC4 requires load and span approval from the tent manufacturer for each specific application, making coordination with the tent supplier a required step before use. This clamp is sold individually and is engineered for professionals who demand precision hardware with documented load ratings for overhead rigging in tent environments.\u003c\/p\u003e","brand":"Gemini Stage Lighting and Equipment Company, Inc.","offers":[{"title":"Default Title","offer_id":52474074366136,"sku":"202801","price":223.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/202801_LIGHTSOURC-MTBC4-Mega-Tent-Beam-Clamp-4-Inch_-Silver_ALT01sqr.jpg?v=1784125323"}],"url":"https:\/\/soundpro.com\/collections\/the-light-source-inc.oembed","provider":"SoundPro","version":"1.0","type":"link"}