> ## Documentation Index > Fetch the complete documentation index at: https://guide.daro.so/llms.txt > Use this file to discover all available pages before exploring further. # Light Popup Ads > Implement light popup ads in your iOS app. Load ads after [SDK initialization](/en/sdk-integration-v2/ios_new/get-started#initialize-sdk) succeeds. Swift examples require `import Daro`; Objective-C examples use `DaroObjCBridge`. For an existing integration, follow the [migration guide](/en/sdk-integration-v2/ios_new/migration-guide) first. ## Light Popup Ad Format Displays an ad as a popup over your app screen. Ios Light Popup Example Pn *** ## Ad Unit Setup Configure your Ad Unit using the Ad Unit Key issued from the dashboard. ```swift theme={null} let lightPopupAdUnit = DaroAdUnit(unitId: "your_light_popup_unit_id") ``` ```objc theme={null} // In Objective-C, unitId is passed directly during initialization NSString *lightPopupUnitId = @"your_light_popup_unit_id"; ``` *** ## Light Popup Ad Implementation ```swift theme={null} class ExampleViewController: UIViewController { private var daroLightPopupAd: DaroLightPopupAd? = nil let daroLightPopupLoader = DaroLightPopupAdLoader(unit: lightPopupAdUnit) override func viewDidLoad() { super.viewDidLoad() setupLightPopupAd() } private func setupLightPopupAd() { // Ad click listener daroLightPopupLoader.listener.onAdClicked = { adInfo in print("[DARO] Listener Light Popup Ad clicked: \(adInfo)") } // Ad impression listener daroLightPopupLoader.listener.onAdImpression = { adInfo in print("[DARO] Listener Light Popup Ad impression: \(adInfo)") } // Ad load success listener daroLightPopupLoader.listener.onAdLoadSuccess = { [weak self] ad, adInfo in print("[DARO] Listener Light Popup Ad loaded: \(ad) \(adInfo)") self?.daroLightPopupAd = ad // Ad show success listener self?.daroLightPopupAd?.lightPopupAdListener.onShown = { adInfo in print("[DARO] Listener Light Popup Ad shown: \(adInfo)") } // Ad dismiss listener self?.daroLightPopupAd?.lightPopupAdListener.onDismiss = { adInfo in print("[DARO] Listener Light Popup Ad dismissed: \(adInfo)") } // Ad show fail listener self?.daroLightPopupAd?.lightPopupAdListener.onFailedToShow = { adInfo, error in print("[DARO] Listener Light Popup Ad failed to show: \(adInfo) \(error)") } } // Ad load fail listener daroLightPopupLoader.listener.onAdLoadFail = { error in print("[DARO] Listener Light Popup Ad failed: \(error)") } daroLightPopupLoader.loadAd() } private func showLightPopupAd() { daroLightPopupAd?.show(viewController: self) } } ``` **1. Adopt the delegate protocol in your header file:** ```objc theme={null} @interface ExampleViewController () @property (nonatomic, strong) DaroObjCLightPopupAdLoader *lightPopupLoader; @property (nonatomic, strong) DaroObjCLightPopupAd *lightPopupAd; @end ``` Retain the ad received in the load-success callback before showing it. The loader delegate receives load, click, and impression events; the ad delegate receives show, dismiss, and show-failure events. Apply configuration to the loaded ad before calling `showFrom:`. Load again for the next ad. **2. Setup and load light popup ad:** ```objc theme={null} - (void)setupLightPopupAd { self.lightPopupAd = nil; self.lightPopupLoader = [[DaroObjCLightPopupAdLoader alloc] initWithUnitId:@"your_light_popup_unit_id"]; self.lightPopupLoader.delegate = self; // Load ad [self.lightPopupLoader loadAd]; } ``` **3. Implement delegate methods:** ```objc theme={null} #pragma mark - DaroObjCLightPopupAdLoaderDelegate / DaroObjCLightPopupAdDelegate - (void)lightPopupAdLoaderDidLoad:(DaroObjCLightPopupAdLoader *)loader ad:(DaroObjCLightPopupAd *)ad adInfo:(DaroObjCAdInfo *)adInfo { self.lightPopupAd = ad; ad.delegate = self; NSLog(@"[DARO] Light popup ad loaded - Unit: %@", adInfo.adUnitId); } - (void)lightPopupAdLoader:(DaroObjCLightPopupAdLoader *)loader didFailWithError:(NSError *)error { NSLog(@"[DARO] Failed to load: %@", error.localizedDescription); } - (void)lightPopupAdDidShow:(DaroObjCLightPopupAd *)ad adInfo:(DaroObjCAdInfo *)adInfo { NSLog(@"[DARO] Light popup ad shown"); } - (void)lightPopupAd:(DaroObjCLightPopupAd *)ad didFailToShow:(NSError *)error adInfo:(DaroObjCAdInfo *)adInfo { NSLog(@"[DARO] Failed to show: %@", error.localizedDescription); } - (void)lightPopupAdLoaderDidClick:(DaroObjCLightPopupAdLoader *)loader adInfo:(DaroObjCAdInfo *)adInfo { NSLog(@"[DARO] Light popup ad clicked"); } - (void)lightPopupAdLoaderDidRecordImpression:(DaroObjCLightPopupAdLoader *)loader adInfo:(DaroObjCAdInfo *)adInfo { NSLog(@"[DARO] Impression recorded"); } - (void)lightPopupAdDidDismiss:(DaroObjCLightPopupAd *)ad adInfo:(DaroObjCAdInfo *)adInfo { NSLog(@"[DARO] Light popup ad dismissed"); self.lightPopupAd = nil; } ``` **4. Show ad:** ```objc theme={null} - (void)showLightPopupAd { if (self.lightPopupAd != nil) { [self.lightPopupAd showFrom:self]; } else { NSLog(@"[DARO] Ad is not ready to show"); } } ``` ## Light Popup Configuration You can customize the style of light popup ads: ```swift theme={null} let configuration = DaroLightPopupConfiguration() // Set background colors configuration.backgroundColor = UIColor.black.withAlphaComponent(0.4) // Overall background color configuration.cardViewBackgroundColor = .systemBackground // Card view background color // Ad mark label settings configuration.adMarkLabelTextColor = .secondaryLabel // Ad mark text color configuration.adMarkLabelBackgroundColor = .secondarySystemBackground // Ad mark background color // Close button settings configuration.closeButtonText = "Close" // Close button text configuration.closeButtonTextColor = .label // Close button text color // Title settings configuration.titleTextColor = .label // Title text color // Body settings configuration.bodyTextColor = .secondaryLabel // Body text color // CTA button settings configuration.ctaButtonTextColor = .white // CTA button text color configuration.ctaButtonBackgroundColor = .systemBlue // CTA button background color daroLightPopupAd?.configuration = configuration ``` ```objc theme={null} DaroObjCLightPopupConfiguration *configuration = [[DaroObjCLightPopupConfiguration alloc] init]; // Set background colors configuration.backgroundColor = [UIColor.blackColor colorWithAlphaComponent:0.4]; // Overall background color configuration.cardViewBackgroundColor = UIColor.systemBackgroundColor; // Card view background color // Ad mark label settings configuration.adMarkLabelTextColor = UIColor.secondaryLabelColor; // Ad mark text color configuration.adMarkLabelBackgroundColor = UIColor.secondarySystemBackgroundColor; // Ad mark background color // Close button settings configuration.closeButtonText = @"Close"; // Close button text configuration.closeButtonTextColor = UIColor.labelColor; // Close button text color // Title settings configuration.titleTextColor = UIColor.labelColor; // Title text color // Body settings configuration.bodyTextColor = UIColor.secondaryLabelColor; // Body text color // CTA button settings configuration.ctaButtonTextColor = UIColor.whiteColor; // CTA button text color configuration.ctaButtonBackgroundColor = UIColor.systemBlueColor; // CTA button background color [self.lightPopupAd setConfiguration:configuration]; ```