Which 7 wedding lighting London checks should couples run on site?
When you are comparing lighting options during venue viewings in London, practical tests and the right supplier questions save time and prevent last-minute compromises. This seven-item checklist gives you precise, on-site checks and vendor queries to use during viewings or technical meetings. Each item explains what to test, why it matters for ceremony, reception, photography and video, and the decision criteria to move forward. For related first-party details, review wedding decor ideas in london.
How to use this checklist during a London venue visit
Bring a printed or digital copy and, when possible, invite your lighting supplier and photographer to the viewing. Mark the areas you plan to light, photograph or stage, and record the answers from venue staff. If you want a broader venue checklist to use alongside these lighting tests, see a UK venue guide that clarifies how a venue sets date, budget and guest capacity. Use that guide to compare venue features while you focus on technical lighting checks.
1. Power and technical capacity: confirm what the venue can actually deliver
What to check on site: locate the venue’s consumer unit and labelled breakers, count available sockets and dedicated circuits, confirm single-phase or three-phase supply, and ask for maximum amp capacity for key areas such as the stage, bar and DJ zone. Practical tests to run: bring a phone charger and a small lamp to confirm live sockets, request a copy of the venue electrical schedule, and ask where DMX runs terminate if your supplier will use lighting control. If a venue cannot provide breaker or circuit information, treat that as an incomplete technical brief.
Why it matters: concentrated lighting rigs draw significant current. Insufficient power causes trips, dim output or instability that affects images and music sync. Choose a supplier who can work within the venue’s power limits or who supplies a certified distribution solution, and compare generator hire only when necessary, noting noise and permit implications.
For related venue questions use a venue checklist to prepare technical questions for the venue and supplier.
Reference: Wedding venue checklist.
2. Rigging points and weight limits: verify safe hanging and mounting options
What to inspect: ceiling fixtures, structural beams, truss availability, marquee apex points, scaffold tie-ins and any published weight limits or rigging certificates. Ask the venue who is authorised to install suspension points and whether a certified rigger is required, and request recent rigging inspection records when available. On site, identify exact locations where lights would hang and measure distances to the stage and key photo areas so your supplier can pre-plan fixture placement.
If a venue cannot allow hanging, plan for floor-mounted uplights or freestanding truss solutions. Factor the cost and time to provide ground-supported trussing or freestanding frames into your supplier comparisons, because these options change sightlines and install timings.
3. Curfews, noise and local permits: confirm schedule constraints that affect lighting choices
What to verify: venue curfew times, amplified sound cutoffs, local council noise restrictions and whether temporary event notices or licences are required for outdoor or extended lighting use. Ask whether soft or coloured uplighting can remain on after the DJ finishes and if generator placement or visible cable runs have restrictions.
Why it matters in London: many urban venues balance neighbours and licensing with event timing. Restrictions such as no outdoor noise after a set time or limitations on externally visible LEDs directly affect choices like outdoor uplighting or late-night moving-head effects. Confirm licensing early to avoid redesign, extra fees or redesign of the evening programme.
4. Lighting types, colour temperature and camera compatibility: test with your photographer
What each choice does: ambient washes set mood, uplighting defines architecture, pin spots highlight tables and florals, stage wash keeps performers visible, and gobos or colour effects add drama. Photographer and videographer tests to run: check white balance under proposed fixtures, verify LEDs do not produce camera-visible flicker, and record a short video of moving lights to check shutter interaction.
On-site test: schedule a 10 to 15 minute run-through with your photographer and a sample lighting state, then view raw photos and short clips. Selection criteria: prefer fixtures with good colour rendering index and stable output, and ask suppliers for CRI or manufacturer data when camera compatibility is a concern. If a supplier cannot demonstrate basic non-flicker operation in a short test, treat that as a significant risk for your final images and video.
5. Supplier credentials and redundancy: verify experience, insurance and backup kit
Ask every lighting supplier for proof of public liability insurance, PAT and electrical test certificates for equipment, examples of recent wedding work—especially South Asian ceremonies if yours is—and a written kit list plus a contingency plan. Compare bids on whether redundant fixtures, spare lamps or LEDs, and a documented backup power plan are included. A supplier who brings a dedicated crew for tech and live running is preferable for multi-ritual days such as sangeet and nikkah sequences.
Warning signs: suppliers who refuse to share insurance documents, provide only generic portfolios, or lack experience with complex wedding schedules. Reliable suppliers recognise the need for quick transitions, spare kit and staff who understand photo and video timing.
For planning support from a local event partner see Patel Events.
6. Load-in, storage and rehearsal access: run the route with suppliers present
On-site checks: walk the load-in route from kerb to function space, measure door widths and lift dimensions, confirm temporary storage for cases, check for stairs or low ceilings, and map where cables can be routed safely. Bring your lighting supplier and a lead photographer or band tech to spot bottlenecks early. If load-in windows are tight, choose compact trussing or stage-build off-site to reduce install time.
Do a dummy walk-through during a viewing if possible and note parking or unloading permits needed. Many venue visits miss practical access limits that later force simplified lighting plans or extended install times, so solve access issues before you sign contracts.
7. Booking, timeline and a short on-site test plan to schedule
What to finalise before signing: a written lighting specification, confirmed power and rigging notes, a run sheet with technical cues and timing, and a defined tech rehearsal window. Timeline steps: obtain provisional lighting plans while selecting vendors, confirm technical details immediately after booking the venue, and schedule a final tech test that includes your photographer and DJ or band. Many lighting teams recommend a short tech rehearsal that covers full-bright and show-state checks and produces sample photos and video clips for final approval.
At the test expect full-bright and show-state checks, a review of camera footage under the planned settings, and a signed sign-off for any changes. Final sign-off should confirm that lights operate reliably with the agreed camera settings and that the design complies with venue curfew and permit rules.
Frequently asked questions
Do London venues commonly provide wedding lighting or do I need to hire separately?
Some venues include basic house lighting or a small uplight package, while many specialist effects, stage lights and DMX-controlled fixtures require external hire. Always confirm what the venue includes on the day and ask for written technical specs so you can compare supplier proposals accurately.
How does lighting choice affect wedding photography and videography?
Fixture colour temperature and stability affect white balance and skin tones, and some LEDs with poor pulse width modulation can create camera-visible flicker. A short on-site test with your photographer is essential to identify shutter interaction, colour rendering and the best camera settings under your planned lighting states.
What insurance and certificates should I ask a lighting supplier to show?
Request public liability insurance, PAT and electrical test certificates for equipment, and, where applicable, proof that rigging staff are certified. A professional supplier will provide these documents upfront and explain their backup plan for failures.
When should I schedule a technical rehearsal with my photographer and lighting supplier?
Schedule a final tech rehearsal in the weeks before the event, once the venue and most vendors are confirmed. The rehearsal should include a short run of show-state lighting to capture sample photos and video, and it should be timed so changes can be implemented before the event.
What are quick alternatives if a venue forbids hanging lights?
Floor-mounted uplights, pin spots on stands, freestanding truss with ballast, and compact ground-supported frames are effective alternatives. Plan for different sightlines and mark cable runs so these solutions integrate cleanly with décor and photography plans.
Next step
Would you like a downloadable venue-testing checklist or help running these seven checks at a London viewing? Contact Patel Events to arrange a planning call and view a sample checklist.